Beis_Ecom_ExpandableBackpack_B 。You need a backpack to do it all and more. The Expandable backpack is made of recycled plastic water bottles and can suit your every need- two hands available for travel is one of the most underrated luxuries backpacks so perfectly provide. Complete with a laptop sleeve, key leash, and water bottle pocket that can be tucked inside and zipped away. Once it\'s fully filled, it can be zipped open to hold even more. Over-packers rejoice. Recycled polyester with recycled faux leather trim Zipper closure Expandable gusset Separate padded laptop pocket with zipper closure Hidden waterbottle pocket with zipper closure Two zipper pockets at front with single key leash Two interior cellphone pockets Trolley pass-through sleeve at back Measures approx 13\" W x 15\" H x 6\" - 8\" D Well loved travel backpack. Perfect for any kind of summer travel. Needs to be cleaned! Please look carefully at photos before purchasing. There are some stains and wear and tear.