Nylon liningZipper closure11.81" shoulder dropComposite frameHand Wash OnlyHIGH QUALITY - Soft synthetic leather with heavy duty zipper hardware. Detailed Double streamlined stitching. Full-lined coffee color fabric lining. 1 top handle, 1 shoulder strap and 2 adjustable back straps.WELL DESIGN - Double Zipper Design is convenient for opening in two directions. Tassel Pendant Design has already highlighted the backpack.EASY to ORGANIZE - Interior: 1 main large zipper compartment contains 2 internal zip pockets and 3 slip pockets. Exterior: 2 front zipper pockets, 2 side elastic pockets and 1 back hidden private zipper pocket.LARGE CAPACITY - Comfortably holds a 13.3" laptop Pro, tablet or a laptop 14" and under. Exterior pockets can hold your cellphone, A4 magazines/notebooks, snacks, makeups, hair band, umbrella, glasses case, water bottle, house keys and other tiny items.DIMENSIONS - 12.12"L x 5.51"W x 13.38"H. Weight: 2.25 pounds. Adjustable back straps: 43.54"(longest size). Handle drops: 2.36". Shoulder Strap drops: 11.81"