WITZMAN Water Resistant Nylon Backpack Travel Rucksack Laptop Bag 6686 (Black) Size: (L)12.5" x (H)19" x (W)7.5" ; Weight: 1.2kg (2.64lbs); Material: Superior quality water resistant nylon and PU leather; Multi Compartments: a front zipper pocket; a side snap pocket; a large main compartment with a laptop compartment and a open compartment; a back snap pocket; There is a pocket with hidden shoulder strap in back, you also can use this bag as a shoulder bag; It is the perfect duffel bag to carry your clothes for short trip, sports. And it also can be used as a shopping bag, handbag and school backpack.