GREAT BALANCE OF SIZE AND CAPACITY: KROSER carry on luggage fits in most airline overhead compartments. Product Dimensions Including wheels and handles, 20 inch carry on luggage airline approved : 14.1 x 9.3 x 21.5", 7.04LB, can fit in the overhead bin. The luggage is expandable. High Quality Accessories Durable spinner wheels, which are composed of precision shaft center and thickened wheel skin, are very wear-resistant, quieter and have strong bearing capacity. They are applicable to different roads such as cobblestone road and carpet road. Smooth and durable reinforced explosion-proof zipper reverse coil prevents burst zipper.