Hydro 2L Reservoir Size:One Size and a zippered back pocket

and a zippered back pocket to secure valuables like a key

your trusty companion for unrivaled comfort on any adventure

Livable: Unique pole geometry optimizes headroom and fits two mats

Designed in Switzerland for rock-solid reliability

this foot-forming slide keeps you comfortable while you wonder aloud

Hydro 2L Reservoir Size:One Size and a zippered back pocketA simple way to never be without water, the Hydro 2L Reservoir takes the struggle out of using a hydration reservoir. Simply unscrew the leak proof cap, just like your favorite water bottle, and easily fill with water thanks to the EasyGrip handle. The SpeedClip backpack connection allows you to secure it into your pack with one hand, and the included magnetic bite valve keeps access to water conveniently on your packs sternum strap. Features Easy