Multi-functional climbing bag with cup holder, password trolley bag for students, rolling luggage bag, travel to the airplane, fashion

Materials: computer wheel: silent ° wheel of the frame: reinforced zipper frame password lock: regular password lock connecting rod: thick alloy handle: comfortable handle function: waterproof, wear-resistant, shockproof, pressure-resistant size of the trolley case 20 inches: 35*22*58 cm size of the trolley case 22 inches: 37*23*61 cm size of the trolley case 24 inches: 39*24*63 cm size of the trolley bag 26 inches: 42*25*68 cm Note 1: 1 inch = from from from from from ?? ?? = Note 2: There may be a slight difference in color due to computer screen settings. Note 3: With the difference in measurement methods, please allow a size deviation of 1 to 3.