Colour: Black Size: One Size Filling Material: 100% Foam Outer Materials: 100% Polyester Fabric: Ripstop Height: 46cm Width: 33cm Design: Logo Fastening: Two Way Zip 17in Padded Laptop Compartment, Adjustable Chest Strap, Adjustable Shoulder Strap, Adjustable Waist Belt, Air Mesh Back, Breathable Mesh Panel, Grab Handle, Padded Back Panel Compartments: 1 Main Compartment Pockets: 1 Front Pocket, 1 Side Pocket, Zip, Organiser, 2 Elasticated Pockets, Mesh Pocket, Bottle Capacity: 30L Lining Material: 100% Polyester Heavy Duty. Peregrine logo backpack one size black Mountain Warehouse