100% Polyester. Height: 46cm. Length: 30cm. Width: 14.5cm. Capacity: 20L. Pockets: 1 Front Pocket, Zip. Compartments: 1 Main Compartment, Zipped. Adjustable Shoulder Strap, Carry Handle, Packaway. Sustainability: Amfori, BSCI, Made from Materials, REACH. Aware Tracer. AZO Free, Chlorinated Paraffin Free, PVC Free. Conforms to Safety Standard: Cadmium Tested, EN 14184-1. Fabric Technology: Lightweight. Design: Plain. XD Design Men's Dillon Foldable RPET Lightweight 20L Backpack in Blue