Lining: 150 Denier, Polyester. Shell: 600D, Polyester. Pockets: Back Panel Pocket, Front Pocket, Stash Pocket, Mesh Pocket, Zip. Compartments: 1 Main Compartment, Bottle Holder, Padded Laptop. 12.9" Tablet Sleeve, Back Panel, Convertible, Luggage Pass Panel, Padded, Shoulder Strap, Stow Away Straps, Strap, YKK Zipper. Suitable for: 15.6in Laptop. Made from Materials. Fabric Technology: PFC Free, Water Repellent. Case Logic Women's Invigo Convertible Tote Bag in Black