9" x 19", 1200 cu in. Assorted Colors. Fits goose down or summer weight synthetic bags. 

BWJ Sleeping Bag Compression Sack Series:
Savvy wilderness campers wouldn't dream of packing for a trip without our space saving compression sacks. The volume of synthetic fill sleeping bags and clothing are reduced by 40%. A unique hood system uses compression pull straps and Fastex ladder locks to squeeze out all air. We recently beefed up the materials and construction of our compression sack series. Pull them as snug as you can. These seams really hold. All sizes are waterproof coated Denier nylon. A real BWJ customer favorite.