Lightweight U.S. Carry-on contains the intelligent pack more system which consists of five packing solutions including the pack more divider which allows you to pack clothing flat and wrinkle-free. U-shaped front pocket holds up to a 17 inch 43 cm laptop. The intelligent pack more system consists of five packing solutions resulting in 32 possible packing configurations. Pack more system includes the pack more divider, X-shaped compression straps, a removable suiter, a full 2.5 inch 6 cm zippered expansion and a removable attach-a-bag strap. Pack more divider is adjustable in height and creates a flat packing surface for wrinkle-free transport of clothing. X-shaped compression straps secure and condense contents of bag. Removable attach-a-bag strap secures an additional bag to the front of the upright and holds up to 30 lbs. 13.6 kg. Ribbed, geluxe comfort grip dampens vibrations. Id tray slides into handle bezel for security and convenience. Rear skid plates protect the bag from abrasion. Lockable YKK racquet coil zippers. Travel sentry approved combination lock secures belongings and allows U.S. Airport security screeners to open the lock without destroying it and relock it after inspection. Access lock combination recovery program allows you to register your lock combination on victorinox.com and recover it if it is ever forgotten. Global lifetime plus limited warranty- for five years from the date of purchase this warranty covers functional damage caused by common carries such as airlines, taxis, trains and cruise ships, as well as defects in materials and workmanship. Should a defect or damage appear under normal used during the first five years of ownership, we will repair or replace your product as appropriate at our discretion. For years six and beyond the product is guaranteed to be free from defects in materials and workmanship. See victorinox.com for full warranty details.