Platypus Hoser Reservoir

Designed for weight-conscious backpackers, the minimalist Platypus Hoser Reservoir features the new self-sealing HyperFlow(TM) bite valve which delivers a 30% increase in flow rate, thus making it easier and quicker to hydrate on the go. Classic threaded port and A 1/4 diameter drink tube make it easily compatible with accessory caps and adaptors Integrated hanger and carry loop makes it easy to secure the reservoir in a backpack or elsewhere Embedded silver-ion protects clean water from mold and bacteria Taste-free as well as BPA-free, BPS-free and phthalate-free Material: polyurethane, polyethylene, silver-ion Volume: 1L, 1.8L, 2L, 3L Hose[diameter]: 0.25in ValveHyFLO Dimensions:[1L] 5.2 x 11.5in, [1.8L] 6.7 x 11.5in, [2L] 6 x 16in, [3L] 7 x 16.5in Claimed Weight:[1L] 3.2oz, [1.8L] 3.4oz, [2L] 3.6ox, [3L] 3.8oz