Eshops Vintage Fashion Casual Backpack for Girls Cute Laptop Bag Bookbag for College Material: 90% nylon, 5% dacron, 5% PU leather Structure: 2 x side pocket, 1 x outer zippper pocket, 1 x zipper pocket on top cover, 1 x interior laptop/tablet compartment ( suitable for 15.6 inch laptop) Adjustable shoulder straps Dimensions: 11.8" L x 18" H x 5.5"W Capacity: 19 L (medium capacity)