14'' 18'' 20'' 4-wheel Hard Shell Luggage Strong Suitcase Print Two Cute Bear Note :14'' luggage have same image DON'T have wheel but have straps Material ABS+ PC Wheel- ABS+ Machinery Bearing Zip-Full size U-shaped main compartment with twin zipper closure for easy loading Trolley Aluminium tube+ Handle Lock- International TSA Custom Lock Size 14'' 31 cm/ 12.20'' 17 cm/6.69'' 24 cm/9.44'' 18'' 31 cm/ 12.20'' 20 cm/7.87'' 45 cm/17.71'' 20'' 32 cm/ 12.59'' 23 cm/9.05'' 53 cm/20.86''