AEGISMAX Ultralight 90% White Duck Down Envelope Sleeping Bag Camping Hiking. Aegismax SP I, SP II, SP III. Filling material:90% White Duck Down 208g/320g/468g. Size of sleeping bag:20080cm (LW). SP I, SP II sewn-through box quilted baffles; SP3 lateral baffles. Lightweight, Soft and comfortable. Sleeping bag shape :Spacious rectangular. SP I: Comfort:+17° C/63° F;Lower Limit:+12°. SP II: Comfort:+13° C/55° F ;Lower Limit:+8° C/46° F. SP III: Comfort:+6° C/43° F ;Lower Limit:+1° C/34° F. Outer side fabric:iFlex ® 20D Nylon with DWR, high density down proof weave. Inner side Fabric:iFlex ® 20D Nylon with skin & soft, high density down proof weave. Fill ratio (top/bottom): 50/50. Compression size: 1221cm/1535cm/1840cm (DiameterHeight). Gross Weight:SPI: 534g/SPII: 646g/SPIII: 916g. YKK5# DU N-ANTI P-TOP REVERSE. 2 SP sleeping bags can be Zipped together from up to down. The item “AEGISMAX Ultralight 90% White Duck Down Envelope Sleeping Bag Camping Hiking” is in sale since Tuesday, April 24, 2018. This item is in the category “Sporting Goods\Camping, Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “yougle2010″ and is located in Zhou Shan. This item can be shipped worldwide.