Alps Mountaineering Hydro Bladder Option:Default 100% polyester staple fibre is

100% polyester staple fibre is very compressible and has excellent loft retention

Use preloaded activity profiles for trail running

The indestructible industry workhorse used by ski patrols and guiding operations everywhere

printed-twill pocket bags and antique-nickel piton rivets throughout

Replace your Coleman's Lantern generator with this bad boy

Alps Mountaineering Hydro Bladder Option:Default 100% polyester staple fibre isThe Reservoir 3. 0 is a 3 liter reservoir perfectly designed to pair with your ALPS pack. The Ultravalve on the Reservoir 3. 0 features a revolutionary articulating bit valve as well as a built in check valve that eliminates backwash and prevents air from entering the tube. It also has a feature that allows it to twist open for a no bite, full flow function. The anit microbial IonPure treatment helps prevent bacteria and mold growth. The Reservoir 3.