Eshops Cute Vintage Leisure Travel Backpacks for Women School College Laptop Back Packs Rucksack 5% polyurethane imported Material: 90% nylon, 5% cotton, 5% PU Structure: 1 x outer zipper pouch, 2 x side pouch, 1 x zipper mesh pouch, 1 x laptop/tablet compartment (suitable for 15 inch laptop) Adjustable padded shoulder straps Dimensions: 13.7"L x 17.7"H x 5.9"W Capacity: 18 L (medium capacity)