Outdoor Products H2O Performance Black Hydration Pack Original price : $25 Used once because I forgot mine on a trip Designed to easily replenish your body’s hydration needs while on the go, this pack features a slide adjustable chest strap that ensures a smooth trip. With shoulder straps and backing crafted with your breathability in mind, you’re able to keep cool. Included: a 2L Hydration Reservoir equipped with a quick release valve for easy hydration. 10.4L Cargo Capacity Lightweight hydration backpack Easy reservoir loading system 2-liter hydration reservoir included Breathable shoulder straps Adjustable sternum strap Cool mesh padded back Compact main storage compartment for personal items {url removed}