Burton Prospect Backpack Womens 100% Polyester Imported Fabrication: 600D polyester TPE coated [all other Colorways] Women's-Specific ergonomic shoulder straps and fit Padded laptop compartment [18in x 11in x 2in] [46cm X28 cmx 5cm] Additional Fleece-Lined sleeve for tablet or small laptop [11.5in x 7.5in] [29cm x 19cm] Multiple external Accessory pockets, internal mesh pocket with key clip, internal organization, dual mesh water bottle pockets with straps