Do travels call for a roller or a backpack? With hide-away, air mesh shoulder straps, the answer does not matter with this one-of-a-kind hybrid upright. Padded, top load pouch holds up to a 15'' MacBook Pro or PC. Hide-away backpack straps allow for quick and easy shouldering of this carry-on roller. The wheels face away from body when roller is used as a backpack, allowing for a clean, comfortable carrying experience. Lightweight, durable fabric is also water-resistant. Durable exoskeleton and a molded polypropylene back panel absorb the impact of rugged travel. Tough, oversized wheels and Thule V-Tubing telescoping handles guarantee a smooth, steady and straight pull for years. Heat-molded, crush proof SafeZone compartment protects your sunglasses, iPhone, portable electronics and other fragile gear. Raised rails give your bag and gear extra protection. Piggyback strap attachment loop to hook on an additional bag. Divided main compartment keeps clean-from-dirty, wet-from-dry, and work-from-play. Complies with carry-on requirements for most airlines. Dimensions: 15.2 x 8.3 x 22 in. Weight: 7.7 lb. Volume: 2320 cu in. Material: Dobby Nylon.