Sturdy handling with our ergonomic trolly grip that adjusts to your size Roll confidently with our wear and tear tested dual spinner wheel. It delivers maximum stability and comfort Smooth operator for hands of all kinds, our large zipper pulls are effortless to use Textured shiny polyproplene shell, bold design with precise details Recessed 3 digit TSA Lock Interior FeaturesMax-capacity interior, including a modesty pocket, mesh door pocket, and elastic tie tapes Dimensions & Weight Carry-On Overall Dimensions - 21.7in H x 15.8in L x 7.9in W Body Dimensions - 19.3in H x 14.5in L x 7.0in WWeight - 4.4 lbs Medium Overall Dimensions - 26.4in H x 17.5in L x 10.2in W Body Dimensions 24.0in H x 16.0in L x 9.0in W Weight - 6.0 lbs Large Overall Dimensions - 30.3in H x 19.29in L x 12.2in W Body Dimensions - 28.0in H x 18.0in L x 11.0in WWeight 7.05 lbs