Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


Sea To Summit Spark 1 Down Sleeping Bag 850+loft Ultradry Rds Certified Down 5°c


SPARK-1 ASP1 Compact Down Sleeping Bag. Ultra-light and technical, the SparkT Series bags by Sea To Summit are designed to keep you as warm as possible while minimising packed weight and size. The SparkT Series spans everything from an ultralight liner to an expedition weight mid-winter bag. While the end usage is very different, they reflect a design ethos of matching weather conditions to the lightest bag possible. The secret to the impressive performance is a combination of premium materials and careful design. The RDS 850+ Loft premium goose down, light-gauge #3 YKK zip and high performance 10D Nylon shell and 7D lining fabrics, set the stage for superior performance. These materials are combined with a contoured mummy design for efficient insulation, and that mummy design is then tweaked for each model to best fit the use scenario. Our ULTRA-DRY DownT water-repellent treatment protects the down from external moisture and condensation from the inside of the bag, virtually eliminating the negative effects moisture has on down. All Sea to Summit Down Sleeping Bags use Responsible Down Standard (RDS) certified down. The ULTRADRY DownT protection also makes the SparkT an impressive hard-alpine or adventure racing bag, where every gram is counted and down has never been a viable option. Ultralight 7D and 10D fabrics for minimal weight and packed size. RDS 850+ Loft Premium Goose ULTRA-DRY DownT for maximum insulation value. Contoured mummy shape for comfort and efficient insulation. Vertical chest baffles prevent down migration and cold spots. Sewn through construction minimises weight. Sewn through vertical baffles on chest optimises position of down to prevent it moving during use. ½ zip with single slider aids access while keeping weight to a minimum. Updated sizing provides extra room for both shoulders and hips while still maintaining insulation efficiency. Includes lightweight Ultra-SilT Nano compression bag for compact storage. Super-compressible and lofty RDS 850+ Ultra-DryT technical Down insulation. Ethically Sources RDS Certified down insulation. 3D hood draws in tight when needed. Supplied with stuff sack and storage cell. Primary Filling Material: Goose Down Min. Stuffsack: 100% Nylon excluding Trims. Temperature ratings conform to EN13537 standards. Compression Sack Volume – compressed: 1.5L. Internal Chest Circumference: 150cm. Lower Limit: 5°C / 40°F. Extreme: -9°C / 15°F. Internal Chest Circumference: 158cm. ULTRA-DRY Down is a permanent Nano-level water repellent polymer treatment applied to our high loft, high quality down. The Nano-thin treatment vastly improves our downs reaction to water without effecting its weight or loft performance. ULTRA-DRY Down retains over 60% more loft and absorbs 30% less moisture when compared with untreated down. Sea to Summit sleeping bags dry out 60% faster than bags with untreated down. The Nano-level treatment also inhibits bacterial and microbial growth, which makes Sea to Summit sleeping bags more hygienic and improves their lifespan. No loss of treatment effect has been seen in over 14 wash cycles. Although the EN13537 standard does not identify a single precise temperature a tested sleeping bag is suitable for, it does provide an industry standardised temperature range that a typical user can refer to as a guide for the conditions their bag will be most comfortable in. The EN13537 standard provides three temperature levels to guide a consumer in their choice. Comfort: The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. Lower Limit: The temperature at which a standard man can sleep for eight hours in a curled position without waking. The EN13537 temperature tests use a thermal manikin with heaters and temperature sensors to measure the insulation value of a sleeping bag. This manikin is wearing one layer of long underwear and is placed inside the sleeping bag on an insulating mat. The test is conducted in a temperature controlled chamber and a range of comfort temperatures are derived from measuring the energy required to maintain homeostasis in the manikin to a set temperature. All Sea to Summit sleeping bags have been tested to the EN13537 standard. We recommend you use our EN13537 quoted ratings as a guide and a comparative reference to other EN13537 tested bags. The Corps Shop is an Authorised Distributor of Sea to Summit® products and equipment. This item is in the category “Sporting Goods\Camping & Hiking\Outdoor Sleeping Equipment\Sleeping Bags”. The seller is “sfor8673″ and is located in this country: AU. This item can be shipped worldwide.

  • SIZE / MODEL: REGULAR / ASP1-R
  • Size: adult – refer to chart
  • Colour: GREY / YELLOW
  • Insulation Type: Down
  • Department: Unisex
  • Fill Material: Down
  • Type: Sleeping Bag
  • Zipper Location: Left
  • Features: Compact, Lightweight
  • MPN: ASP1
  • Care Instructions: Easy Care
  • Brand: Sea to Summit
  • Modified Item: No
  • Product Type: Sleeping Bags
  • Shell Material: Nylon
  • Lining Material: Nylon
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 12 May 2022 @ 10 04 AM

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Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


18F ultralight 3 season sleeping bag. The item “SEA TO SUMMIT SPARK 3 DOWN SLEEPING BAG 850+LOFT ULTRADRY RDS CERTIFIED -8°C” is in sale since Monday, November 22, 2021. This item is in the category “Sporting Goods\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “outdoor_aesthetics” and is located in San Gabriel, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation.

  • Insulation Type: Down
  • Features: Compression Straps
  • MPN: ASP3
  • Brand: Sea to Summit
  • Modified Item: No
  • Colour: GREY / YELLOW
  • Shell Material: Nylon
  • Product Type: Sleeping Bags
  • Lining Material: Nylon
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 24 Nov 2021 @ 12 33 AM

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Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC


Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC



Sea to Summit Spark Sp1 40° Sleeping Bag – Regular. NEVER USED-tags included but were cut off. Totally new condition except faint evidence of where I wrote my name on it but this can hardly be seen – see last photo- you really have to look for it. See photos for details: 850 loft ultra-dry down regular size: weighs 12oz, 83 long. The item “Sea to Summit Spark Sp1 40° 850+Loft Down Sleeping Bag Regular EUC” is in sale since Saturday, November 6, 2021. This item is in the category “Sporting Goods\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “skyedogstudio” and is located in Minneapolis, Minnesota. This item can be shipped to United States.

  • Brand: Sea to Summit
  • Temperature Rating: 40 °F
  • Insulation Type: Down
  • Type: Sleeping Bag
  • Shape: Mummy
  • Size: Regular
  • Fill Material: Down
  • Lining Material: Nylon
  • Temperature (Fahrenheit): 40 and Above
  • Features: Lightweight
  • Item Length: 83
  • Shell Material: Nylon
Tags Tags: , , , ,
Categories: summit
Posted By: admin
Last Edit: 11 Nov 2021 @ 01 48 PM

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Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down


Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down


Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down


Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down


Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down


Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down. Sea To Summit Spark 0 Sleeping Bag. This bag can be used alone in the summer or as a liner to increase warmth during colder times of the year. This bag is regular length (good for users up to 6 tall), weighs 7.9 oz and packs down to 0.9 liters. It has been well cared for and stored in its storage bag. Comes with storage bag and stuff sack. It has only been used for two nights. There are no rips, holes or mildew (see pics). It has been well cared for and stored in a smoke free home. Tracking info will be provided. For additional specs see below. The Spark Ultralight Mummy Sleeping Bag Series spans everything from an ultralight down-filled liner to a mid-winter fast-and-light sleeping bag. Each model uses premium materials and no-frills design to provide cutting-edge performance for the designed end-use. Ultralight does not mean ultra-tight: The Spark mummy sleeping bags are snug but still have adequate girth for the performance-oriented backcountry user. ULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS). 10D shell and 7D liner materials help to achieve the incredible lightweight and compact packed size. Includes lightweight Ultra-Sil compression bag and storage cell. Zipper-length trimmed for gram-saving performance. 50°F, 40°F, and 28°F have 1/3-length zippers. 18°F and 5°F have full-length side zippers. 50°F and 40°F have sewn-through construction. 28°F has baffles in the torso and sewn through in the leg area. 18°F and 5°F are fully baffled. The item “Sea To Summit Spark 0 Sleeping Bag Regular Length 850 Fill Down” is in sale since Thursday, July 8, 2021. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “mjobi_001″ and is located in Canton, Connecticut. This item can be shipped to United States.

  • Brand: Sea to Summit
  • Insulation Type: Down
  • Type: Mummy
  • Temperature (Fahrenheit): 40 and Above
  • Features: Compact
  • Shell Material: Nylon
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 10 Jul 2021 @ 08 23 PM

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 02 May 2021 @ 3:09 AM 
Sea to Summit Spark spo


Sea to Summit Spark spo


Sea to Summit Spark spo


Sea to Summit Spark spo. The item “Sea to Summit Spark spo” is in sale since Thursday, April 29, 2021. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “coholl818″ and is located in Grapevine, Texas. This item can be shipped to United States.

  • Brand: Sea to Summit
Tags Tags: ,
Categories: summit
Posted By: admin
Last Edit: 02 May 2021 @ 03 09 AM

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Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag


Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag


Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag


Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag


Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag. The bag is lightly used with no tears or defects. Will come with the original mesh bag, but no stuff sack. Great, super lightweight bag. The item “Mountain Hardwear Phantom Spark 28 Degree 800 Fill down sleeping bag” is in sale since Tuesday, April 6, 2021. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “geolab66243″ and is located in Los Angeles, California. This item can be shipped to United States.

  • Brand: Mountain Hardwear
  • Insulation Type: Down
  • Type: Mummy
  • Size: Single
  • Temperature (Fahrenheit): 15 to 29
  • Features: Ultralight
  • Shell Material: Nylon
Tags Tags: , , , , , ,
Categories: mountain
Posted By: admin
Last Edit: 09 Apr 2021 @ 12 31 AM

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Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down


Brand new Mummy style bag from Sea To Summit called the Spark SpII. Took out of bag for Pics and can never get back in the same way!! Brand new never worn just a store display piece. Not my specialty so any questions just ask. The item “Sea to Summit Spark II Sleeping Bag, Long, 850+Loft Dry Down” is in sale since Monday, March 15, 2021. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “rlplates” and is located in Grafton, Massachusetts. This item can be shipped to United States.

  • Size: Long
  • Model: Spark II
  • Insulation Type: Down
  • Type: Mummy
  • Features: Ultralight
  • MPN: Does Not Apply
  • Brand: Sea to Summit
  • Temperature (Fahrenheit): 1 to 14
  • Shell Material: Nylon
Tags Tags: , , , ,
Categories: summit
Posted By: admin
Last Edit: 18 Mar 2021 @ 10 12 PM

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Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


Sea To Summit Spark 3 Down Sleeping Bag 850+loft Ultradry Rds Certified -8°c


SPARK-3 ASP3 Compact Down Sleeping Bag. Ultra-light and technical, the Spark Series bags by Sea To Summit are designed to keep you as warm as possible while minimising packed weight and size. The Spark Series spans everything from an ultralight liner to an expedition weight mid-winter bag. While the end usage is very different, they reflect a design ethos of matching weather conditions to the lightest bag possible. The secret to the impressive performance is a combination of premium materials and careful design. The RDS 850+ Loft premium goose down, light-gauge #3 YKK zip and high performance 10D Nylon shell and 7D lining fabrics, set the stage for superior performance. These materials are combined with a contoured mummy design for efficient insulation, and that mummy design is then tweaked for each model to best fit the use scenario. Our ULTRA-DRY Down water-repellent treatment protects the down from external moisture and condensation from the inside of the bag, virtually eliminating the negative effects moisture has on down. All Sea to Summit Down Sleeping Bags use Responsible Down Standard (RDS) certified down. The ULTRADRY Down protection also makes the Spark an impressive hard-alpine or adventure racing bag, where every gram is counted and down has never been a viable option. Ultralight 7D and 10D fabrics for minimal weight and packed size. RDS 850+ Loft Premium Goose ULTRA-DRY Down for maximum insulation value. Contoured mummy shape for comfort and efficient insulation. Vertical chest baffles prevent down migration and cold spots. Vertical box baffles in the torso area accommodates extra down and boosts warmth around the core, vertical baffles on chest optimises positions of down to prevent it moving during use. Uses a full box baffle construction to accommodate extra down and reduce cold spots. Full side zip with single slider aids access while keeping weight to a minimum. Draft tube prevents heat loss through the zipper. Includes hood draft collar. Updated sizing provides extra room for both shoulders and hips while still maintaining insulation efficiency. Includes lightweight Ultra-Sil Nano compression bag for compact storage. Super-compressible and lofty RDS 850+ Ultra-Dry technical Down insulation. Ethically Sourced RDS Certified down insulation. Primary Filling Material: Goose Down Min. Stuffsack: 100% Nylon excluding Trims. Temperature ratings conform to EN13537 standards. Compression Sack Volume – compressed: 4.6L. Internal Chest Circumference: 155cm. Lower Limit: -8°C / 18°F. Extreme: -26°C / -15°F. Compression Sack Volume – compressed: 5.4L. Internal Chest Circumference: 162cm. ULTRA-DRY Down is a permanent Nano-level water repellent polymer treatment applied to our high loft, high quality down. The Nano-thin treatment vastly improves our downs reaction to water without effecting its weight or loft performance. ULTRA-DRY Down retains over 60% more loft and absorbs 30% less moisture when compared with untreated down. Sea to Summit sleeping bags dry out 60% faster than bags with untreated down. The Nano-level treatment also inhibits bacterial and microbial growth, which makes Sea to Summit sleeping bags more hygienic and improves their lifespan. No loss of treatment effect has been seen in over 14 wash cycles. Although the EN13537 standard does not identify a single precise temperature a tested sleeping bag is suitable for, it does provide an industry standardised temperature range that a typical user can refer to as a guide for the conditions their bag will be most comfortable in. The EN13537 standard provides three temperature levels to guide a consumer in their choice. Comfort: The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. Lower Limit: The temperature at which a standard man can sleep for eight hours in a curled position without waking. The EN13537 temperature tests use a thermal manikin with heaters and temperature sensors to measure the insulation value of a sleeping bag. This manikin is wearing one layer of long underwear and is placed inside the sleeping bag on an insulating mat. The test is conducted in a temperature controlled chamber and a range of comfort temperatures are derived from measuring the energy required to maintain homeostasis in the manikin to a set temperature. All Sea to Summit sleeping bags have been tested to the EN13537 standard. We recommend you use our EN13537 quoted ratings as a guide and a comparative reference to other EN13537 tested bags. The Corps Shop is an Authorised Distributor of Sea to Summit® products and equipment. The item “SEA TO SUMMIT SPARK 3 DOWN SLEEPING BAG 850+LOFT ULTRADRY RDS CERTIFIED -8°C” is in sale since Tuesday, March 10, 2020. This item is in the category “Sporting Goods\Camping, Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “sfor8673″ and is located in Adelaide, South Australia. This item can be shipped worldwide.

  • Modified Item: No
  • Colour: GREY / YELLOW
  • Insulation Type: Down
  • MPN: ASP3
  • Brand: Sea to Summit
  • Product Type: Sleeping Bags
  • Shell Material: Nylon
  • Lining Material: Nylon
  • Features: Compression Straps
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 17 Mar 2021 @ 06 05 AM

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Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c


Sea To Summit Spark 2 Down Sleeping Bag 850+loft Ultradry Rds Certified -2°c



SPARK-2 ASP2 Compact Down Sleeping Bag. Ultra-light and technical, the Spark Series bags by Sea To Summit are designed to keep you as warm as possible while minimising packed weight and size. The Spark Series spans everything from an ultralight liner to an expedition weight mid-winter bag. While the end usage is very different, they reflect a design ethos of matching weather conditions to the lightest bag possible. The secret to the impressive performance is a combination of premium materials and careful design. The RDS 850+ Loft premium goose down, light-gauge #3 YKK zip and high performance 10D Nylon shell and 7D lining fabrics, set the stage for superior performance. These materials are combined with a contoured mummy design for efficient insulation, and that mummy design is then tweaked for each model to best fit the use scenario. Our ULTRA-DRY Down water-repellent treatment protects the down from external moisture and condensation from the inside of the bag, virtually eliminating the negative effects moisture has on down. All Sea to Summit Down Sleeping Bags use Responsible Down Standard (RDS) certified down. The ULTRADRY Down protection also makes the Spark an impressive hard-alpine or adventure racing bag, where every gram is counted and down has never been a viable option. Ultralight 7D and 10D fabrics for minimal weight and packed size. RDS 850+ Loft Premium Goose ULTRA-DRY Down for maximum insulation value. Contoured mummy shape for comfort and efficient insulation. Vertical chest baffles prevent down migration and cold spots. Vertical box baffles in the torso area accommodates extra down and boosts warmth around the core, vertical baffles on chest optimises positions of down to prevent it moving during use. Lower part of the bag uses a sewn through horizontal baffle construction to minimise weight. ½ zip with single slider aids access while keeping weight to a minimum. Draft tube prevents heat loss through the zipper. Includes hood draft collar. Updated sizing provides extra room for both shoulders and hips while still maintaining insulation efficiency. Includes lightweight Ultra-Sil Nano compression bag for compact storage. Super-compressible and lofty RDS 850+ Ultra-Dry technical Down insulation. Ethically Sources RDS Certified down insulation. Primary Filling Material: Goose Down Min. Stuffsack: 100% Nylon excluding Trims. Temperature ratings conform to EN13537 standards. Compression Sack Volume – compressed: 2.5L. Internal Chest Circumference: 150cm. Lower Limit: -5°C / 23°F. Extreme: -22°C / -8°F. Internal Chest Circumference: 158cm. ULTRA-DRY Down is a permanent Nano-level water repellent polymer treatment applied to our high loft, high quality down. The Nano-thin treatment vastly improves our downs reaction to water without effecting its weight or loft performance. ULTRA-DRY Down retains over 60% more loft and absorbs 30% less moisture when compared with untreated down. Sea to Summit sleeping bags dry out 60% faster than bags with untreated down. The Nano-level treatment also inhibits bacterial and microbial growth, which makes Sea to Summit sleeping bags more hygienic and improves their lifespan. No loss of treatment effect has been seen in over 14 wash cycles. Although the EN13537 standard does not identify a single precise temperature a tested sleeping bag is suitable for, it does provide an industry standardised temperature range that a typical user can refer to as a guide for the conditions their bag will be most comfortable in. The EN13537 standard provides three temperature levels to guide a consumer in their choice. Comfort: The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. Lower Limit: The temperature at which a standard man can sleep for eight hours in a curled position without waking. The EN13537 temperature tests use a thermal manikin with heaters and temperature sensors to measure the insulation value of a sleeping bag. This manikin is wearing one layer of long underwear and is placed inside the sleeping bag on an insulating mat. The test is conducted in a temperature controlled chamber and a range of comfort temperatures are derived from measuring the energy required to maintain homeostasis in the manikin to a set temperature. All Sea to Summit sleeping bags have been tested to the EN13537 standard. We recommend you use our EN13537 quoted ratings as a guide and a comparative reference to other EN13537 tested bags. The Corps Shop is an Authorised Distributor of Sea to Summit® products and equipment. The item “SEA TO SUMMIT SPARK 2 DOWN SLEEPING BAG 850+LOFT ULTRADRY RDS CERTIFIED -2°C” is in sale since Thursday, May 23, 2019. This item is in the category “Sporting Goods\Camping, Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “sfor8673″ and is located in Adelaide, South Australia. This item can be shipped worldwide.

  • Modified Item: No
  • Colour: GREY / YELLOW
  • Insulation Type: Down
  • MPN: ASP2
  • Brand: Sea to Summit
  • Product Type: Sleeping Bags
  • Shell Material: Nylon
  • Lining Material: Nylon
  • Features: Compression Straps
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 02 Mar 2021 @ 12 40 PM

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Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz


Sea to Summit Spark SpI 40 degree ultralight 850+ FP down sleeping bag. This bag is by far the lightest 40 degree bag on the market at only 12.3 oz (340g). Regular: 12.3 ounces. Regular: 6.3 ounces. Fits Up To in. 4 x 9 inches. Sale includes sleeping bag, storage cell, original tags, and sustainable down (RDS) statement. Does not include compression sack. The item “Sea to Summit Ultralight Spark SpI 40 degree down sleeping bag only 12.3 Oz” is in sale since Sunday, November 15, 2020. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “seewg” and is located in Philadelphia, Pennsylvania. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay, Russian federation.

  • Size: Regular
  • Insulation Type: Down
  • Type: Mummy
  • Features: Compact
  • MPN: Does Not Apply
  • Brand: Sea to Summit
  • Temperature (Fahrenheit): 40 and Above
Tags Tags: , , , , ,
Categories: summit
Posted By: admin
Last Edit: 18 Nov 2020 @ 10 06 PM

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