SPECS: Drinking tube: 5/16 in. Capacity: 3 L Weight: 6-1/2 oz. Width: 9 in. Length: 17.2 in. Film material: Polyurethane/polyethylene Design & Details: Delivers high flow rate at immediately satisfying fast speeds 50% increased Secure SlideLock™ seals open and closed for easy entry to the bag Easy one-handed filling allows multi-tasking hands with pincher grip Self-sealing bite valve offers improved replenished flow with enlarged drinking tube Quick disconnect provides fast and easy access to eliminate digging in pack Semi-rigid center baffle allows less bulky support and easy cleaning/drying Leakproof shut-off valve instantly creates a hard stop to flow to eliminate soggy drip-covered bags from spilled water and offers reliable stowing Lanyard allows attached dangling sealer for quick retrieval when replacing for closure Taste-free containment with BPA-free, BPS-free, and phthalate-free materials Soft silicone bite valve provides sip comfort Clean of mold and bacteria with embedded Silver-ion technology Style: 10857