Outer Materials: 100% Recycled Polyester. Fabric: PU Coating. Denier: 600D. Fabric Technology: Waterproof. 13in Laptop Sleeve, Adjustable, Adjustable Chest Strap, Adjustable Hybrid Straps, Air Mesh Shoulder Straps, Dual Carry Strap, Dual Side Compression Straps, Grab Handle, Padded Back Panel, Tearaway Label. Fastening: Two Way Zip, Zip. Design: Plain. Compartments: Padded, Tablet Sleeve, Zipped Compartment. Pockets: Internal, Side Pocket, Internal Mesh Pocket. Capacity: 35L. Sustainability: Amfori, BSCI, Control Union CU811033, GRS Certified, REACH, Recyclable. Ref: UTRW11243