Sporting an innovative air permeable/waterproof fabric band that maximizes compressibility by expelling excess air, the Outdoor Research Airpurge Dry Compression Sack doubles as a stuff sack and a drybag. Four integrated compression straps allow the Airpurge Dry Compression Sack to greatly reduce the packed size of sleeping bags and clothing.
Constructed of a durable waterproof nylon fabric and equipped with waterproof taped seams and a roll-top waterproof closure, the Airpurge Dry Compression Sack is available in three sizes to offer an option for contents of varying sizes. Unlike most compression sacks, the air permeable fabric band actually allows dead air to escape from the Airpurge Dry Compression Sack, enhancing its ability to pack down to as small a compressed size as possible.
An external daisy chain offers an attachment point for other gear items and a sewn-in webbing handle on the bottom provides a convenient carrying option.
The Outdoor Research Airpurge Dry Compression Sack is available in 10L (21.5" x 7"), 15L (24" x 8") and 25L (25" x 9") size options.
Sizes available: 10 Liter, 15 Liter, 20 Liter
Outdoor Research part numbers: 37532, 37533, 37534