The 22 Cabin Multiwheel is part of the Salsa Collection from Rimowa® ; Size requirements vary among airlines. Please check with your airline for carry-on luggage size restrictions. The Salsa 22 Cabin Multiwheel is a rolling suitcase that performs well and never gets bent out of shape. Nearly indestructible polycarbonate shell returns to its original shape after pressure has been released. Polycarbonate material is both lighter and more durable than aluminum. Three-digit TSA lock key adds extra security and can be opened by TSA without damage to the lock. Multistage telescopic pull handle can be extended to various lengths for easy maneuvering. Durable YKK water resistant zipper offers extra protection to your items. Heavy-duty top and side carry handles allow you to comfortably lift even a fully loaded case with ease. Bag opens book-style for easy packing and unpacking of your items. Main compartment features a mesh packing divider with a zippered pocket to store under garments and small, easy-to-lose items. Dual compression straps hold all items in place during transport and those bumpy flights. Patented Multiwheel® System features eight ball bearing wheels, which rotate 360° making transportation as an upright or leaning case easy to maintain. Measurements: ; Width: 15 3 4 in ; Depth: 7 7 8 in ; Height: 21 2 3 in ; Weight: 7 lbs 8 oz