Main Features:- Material: canvas- Plaid splicing - Grab handle- Front flap closure- Zipper fastening- Adjustable shoulder straps - Main pocket - Laptop pocket - Inner zipper pocket - Side pockets- Leisure style - Size: 30 x 13.5 x 37cm - Capacity: 15L- Max load: 15kg - Shoulder straps length: 40 - 85cm     SpecificationGeneral Brand: Douguyan                                                                          Style: Casual                                                                          Material: Canvas                                                                          Color: Blue・Khaki・Red                                                    Size and Weight Product weight: 0.700 kg                                                                          Package weight: 0.760 kg                                                                          Product Size(L x W x H): 30.00 x 13.50 x 37.00 cm / 11.81 x 5.31 x 14.57 inches                                                                          Package Size(L x W x H): 32.00 x 10.00 x 40.00 cm / 12.6 x 3.94 x 15.75 inches                                                    Packing List Packing List: 1 x Douguyan Backpack