We were the first to introduce a compression dry bag which does not use a purge valve. This innovation uses air permeable eVent fabric on the base, which allows air to be pushed out of the sack, but water can't get in. This is a lighter, simpler and more reliable solution than a purge valve. The body is made of a tough 70D polyurethane-coated fabric. It has a Hypalon roll-top closure like our Dry Sacks and a lid with four straps for even compression.
Sport Chalet is your premier specialty sporting goods retailer featuring top sports brands such as Nike, adidas, DC, Precor, Diamondback, Roxy, Quiksilver, New Balance, Under Armour, Columbia, and The North Face in clothing, shoes, and sports equipment. We offer sporting goods for all sports activities including fitness, tennis, basketball, fishing, soccer, skateboarding, fan gear, fitness, baseball, running, camping, SCUBA, and swimming. We also offer expert advice, adventure travel and sports equipment rentals, including snowboard rentals, ski rentals, camping rentals, watersport rentals and more!