Product Description Features Fabric: Recycled polyester fabric Compartments: Main compartments 15" laptop compartment Pockets: Wet Dry pocket External mesh drink bottle pocket Straps: Padded and adjustable shoulder straps Dimensions: 18.11" [H] x 13.38" [W] x 9.05" [D] / 46 [H] x 34 [W] x 23 [D] cm Volume: 30 L capacity Other Features: Free lunch box and detachable pencil case High visibility reflective material detail 100% Recycled Polyester