With a simple and functional design, this laptop backpack features a comfortable mesh back panel, cable loop, and a key ring for convenience, plus a travel-ready trolley strap Stay organized all day, every day with 21L of storage space and three compartments for all your essentials Store everything in its exclusive place with a quick access pocket, accessory pockets, document storage, pen holders, bottle pockets and more Carry your stuff with confidence in a tote made with water-resistant 600D recycled polyester fabric Waterproof, can be wiped clean with a damp cloth and let air dry