Bass Pro Shops 2.0L Hydration Pack - Gray/Teal A great pack for on-the-go adventurers, the 2.0L Hydration Pack from Bass Pro Shops combines lightweight comfort with ready-to-use hydration. This easy-carrying pack keeps you hydrated with a 70-z. no-taste hydration reservoir with on/off bite valve. Made of a water-resistant polyester and polyester ripstop, this lightweight and durable pack features a breathable mesh back panel and shoulder straps for comfortable carrying. Pack also features a front stash pocket with 4-way-stretch side panels to carry essential gear. Reflective accents for low-light safety. Lightweight and comfortable low-profile hydration pack 70-oz. no-taste hydration reservoir with on/off bite valve Rugged water-resistant polyester and polyester ripstop construction Breathable mesh shoulder straps Padded breathable mesh back panel for comfortable carry Stash pocket with 4-way-stretch side panels 19.69"H x 8.27"W x 3.15"D Capacity: 2L Weight: 15.52 oz. Buy with confidence. Check out our reviews. Also, happy to combine shipping to save you when you buy multiple items.