Burton Gorge 20L Backpack 100% Other Fibers Imported Dimensions: 21.25" x 14.5" x 2.3"; Volume 20L; Durable nylon construction Main compartment with a PU zipper and a secondary compartment lined with tarp protect your gear; Ergonomic shoulder harness with adjustable sternum strap and load lifters for comfortable carrying Straps, rainfly, and hip belt are removable for convenience; Reflective accents and bike light attachment points for low-light riding; PU zippers resist the elements Fleece-lined accessory pocket and internal waterproof laminated mesh pocket with key clip for storage; Convenient external key and accessory ring Padded laptop compartment [11.8" x 17" x 1"] and fleece-lined tablet sleeve [11.8" x 10"]; Lifetime warranty