This compact yet spacious 4-wheel tote is perfect for overnight travel and lays flat for easy packing. Dual-trolley handle system allows for superior control. Ribbed, geluxe comfort grip dampens vibrations. Four premium, 50mm hinomoto wheels ensure a smooth roll across any surface and provide 360 degree, zero weight-in-hand maneuverability. Interior features X-shaped compression straps to secure and condense contents, a padded pocket sized to hold a tablet or E-reader and a zippered mesh pocket. Interior side gussets can be secured after packing making it easy to access contents on the go while bag is standing upright. Front organization panel features two small padded electronics pockets and a zippered mesh pocket. Exterior features a hidden zippered storage pocket and a zip-away side pocket ideal for a water bottle or umbrella. Rear pocket converts to a sleeve for sliding over the handle system of wheeled luggage. 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.