ZUCA Pro Heather Suitcase with Built-in Seat: Aqua Blue, Hunter Green, Plum Purple, or Slate Gray Insert Bag Aluminum alloy frame is light, super strong and rated to safely support up to 300 lbs. The removable, hand washable, Insert Bag is made from premium water resistant 600D polyester. 4 Lightweight polyurethane wheels absorb shock and make for a seriously silent ride. Gear platform to carry additional load. Feet, made of nylon 6, go easy on scratchable surfaces. Chrome plated, rust resistant screws. Plenty of zippered pockets to organize your stuff. Dimensions: 19.5 height, 10 width, 13.5 depth. This case meets FAA specifications for carry-on baggage.