100% Recycled Polyester. Fabric: PU Coating. Denier: 600D. Handle Features: Adjustable, Grab Handle, Padded. 15 Laptop Sleeve, Adjustable Chest Strap, Adjustable Hybrid Straps, Dual Side Compression Straps, Organiser Section, Padded Back Panel, Padded Grab Handle, Tearaway Label. Fastening: Adjustable Chest Strap, Two Way Zip. Design: Plain. Compartments: 1 Main Compartment. Pockets: 1 Front Pocket, Zip, Internal Mesh Pocket. Capacity: 45L. Sustainability: Control Union CU811033, GRS Certified. Ref: UTBC7789