It is a well-established, 3 season sleeping bag that has proven to be 100% reliable on cold nights both in the wilderness and in snow caves. A protection flap on the outer side of the zipper keeps out wind and wetness. The outer shell is a super-light, highly resistant, microfibre nylon with a fine microporous coating which makes it waterproof. There is a generous zipper baffle on the inside of the zipper to prevent heat loss at the zipper. Carinthia Defense 4 Sleeping Bag. World’s Most Popular Military Sleeping Bag. Comfortable to -15° C (5°F). Includes Carinthia Compression Sack. Dimensions: 78″ x 33″ (approximate). Packed Dimension: 9.8″ x 14″ (approximate). The item “New Carinthia Sleeping Bag Defence 4 Olive Large to -15° C + Compression Sack” is in sale since Sunday, March 10, 2019. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “keepshooting-btparms” and is located in New Oxford, Pennsylvania. This item can be shipped worldwide.