Features:
Water resistant 1000D Nylon shell & 420D Ripstop Nylon lining, rear opening main compartment w/ fully padded removable laptop sleeve w/ 6 pocket organizer, 2 x external covered & gusseted zip pockets, 2 x accessory loops, 3 x internal pockets (1 w/ zip & mesh), spine slot back pad, carry handle, chest strap, D rings accessory loops & retro reflective strips on adjustable harness straps, fits 17" laptop (BB),

4 colors availabe - not all are available at all times

Dimensions:
39x55x29cm [external] 27x39.5x4cm [laptop sleeve]