You'll love the tough look and performance of the Z-28 Heritige Collection Anti-Theft Urban Backpack from Pacsafe. Laptop compartment accommodates up to 17. Slashproof CarrySafe shoulder straps are made of tough nylon twill and high-tensile, stainless steel wire and allow the bag to anchor to a secure fixture. Optional sternum and waist straps for stability. Side compression straps. Tough canvas fabric with 360° eXomesh locking system to prevent cutting by knives or blades. RFID-blocking pocket blocks identity scanners from retrieving personal information found in RFID chips in ID and credit cards. Tamper-proof zippers/compartments that lock or latch on to a spring-loaded metal clip thwarts pickpockets. Turn Lock Security Hook at straps. Molded foam back support. Large, zippered main compartment, padded laptop sleeve, one external front zippered pocket with additional slip pocket, two side stretch pockets for water bottle or umbrella, three liter hydration pack compartment and three internal slip pockets. Zippered top compartment with key ring. Flap cover at top with buckle. Name and address label inside. Water-resistant construction. Measurements: ; Bottom Width: 13 in ; Middle Width: 12 in ; Top Width: 11 in ; Depth: 6 in ; Height: 17 1 2 in ; Strap Length: 36 in ; Strap Drop: 17 in ; Handle Length: 7 in ; Handle Drop: 2 in ; Weight: 3 lbs 12 oz ; This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at for full manufacturer warranty details.