This 20L Dash Pack delivers super-light form and multiple day pack functions for your favorite activities. The streamlined, durable design is lightweight and top-loading for quick and easy access, so you can push the speed barrier without being weighed down. A removable back rest doubles as a seat.Features: Internal valuables pocket Bottle pocket Durable and versatile 210D Cordura fabric Removable back panel that can be used as a seat 3L hydration compatible (bladder sold separately) Waist belt. Daisy chainSpecifications:Dimensions: 15.1×6.9×7.6Fabric: Main- 210 Nylon HT Pic Stop Cordura Lining- 210 Polyester OxfordWeight: 15.5 oz