Amazon.com: mixi Large Expandable Travel Laptop Backpack 。? HOT ITEM ? ?DURABLE & STURDY BACKPACK: The Daypack is made of HIGH QUALITY Anti Scratch Fabric with durable zipper design, it’s very sturdy, tear resistant, Which can effectively prevent your belongings from the dust, rain and dirt. Durable buckle and strength zipper make it even more durable and long lasting. ?LARGE CAPACITY & MULTI COMPARTMENTS & LIGHT WEIGHT : CAPACIOUS, the backpack Dimension : 19\"H x 12.5\"W x 8\"D. Lightweight : 1.5 lb, Total 8 pockets, 2 main compartment, 1 laptop compartment pocket, 2 front zipped pocket, Both side water bottle pockets outside for holding small accessories and water bottles or umbrellas, 1 inner pockets for keys, pen or small accessories. the multi pocket keep your things organized. It can easy hold your clothing, books, ipad, water bottles. ?NIGHT LIGHT REFLECTIVE : NIGHT LIGHT REFLECTIVE design on the front and back of the backpack will keep all the users safe when use the backpack in the night or dark area. ?ERGONOMIC & AIR FLOW SYSTEM : this strong backpack with ergonomic design that S-Curved Shoulder Straps with breathable mesh and back panel with multi layer sponge padding could protect your backbone and ease the bear load, help relieve the stress from your shoulder, breathable materials will keep you comfortable. BUNDLE AND SAVE??