Outer Material: Canvas; Inner Lining: Canvas; 1 Main Compartment; Dimensions: 48 cm x 33 cm x 18 cm (Width x Height x Depth); Volume: 28 Litres; Closure: Metallic Zip; Shoulder Strap: Printed, Broad, Adjustable; External Pockets: 2; Internal Pockets: 2; Addon: 1 Metal Link Hook; Cabin Luggage: Yes; Waterproof: Yes Dimensions : 48 cm x 33 cm x 18 cm (L x W x H)