Crumpler - The Identity Backpack Tote handles long enough to be worn over the shoulder, front organiser pocket, 2 side pockets large enough for a water bottle, an external zip laptop sleeve pocket (fits MacBook), an internal sleeve pocket, 2 small internal mesh pockets, and an internal zip pocket. Adjustable backpack straps allow a lot of internal expansion. Made from 100% recycled fabrics, exterior: 70x320D Nylon Regen Ripstop, interior: 210x70D RPET Taslon. Measurements: Height: 38.5CM, Width: 36CM, Depth: 20CM, Volume: 20L.