The Patgonia Stormfront Pack is the toughest WATERPROOF pack out there. Patagonia builds everything to last and this one is no different. Know that when you go to deep your backpack is going to be dry, nothing is getting into the Patagonia Stormfront Backpack unless you want it to.

Details
•Waterproof/corrosion-proof main zipper; waterproof welded pod
•Internal custom-fit padded gear case; detachable harness transforms Stormfront Pack into a dry bag
•Harness system provides additional storage; tool attachment space connects pack to vest
•External mesh hydration reservoir pocket
•Internal zippered mesh pocket
•3D spacer-mesh back panel wicks moisture, dries quickly and allows air circulation
•Outer pack: 840-denier nylon double-coat with a polyurethane film. Inner pack: 200-denier polyester. Harness back panel: 3D spacer mesh
•1057 g (2 lb 5.3 oz)