Silver Grey Carry on Lightweight Upright Hardshell Polycarbonate Rolling Extreme Spinner Trolley Durable Luggage On Wheel 22"x16"x8.5" w. TSA Lock With Push-Button Aluminum Handle & ABS System TRAVEL ALL AROUND : Spacious Main Compartment Provide Ample Packing Space For Your Travel Needs Compression Panels Keep Clothes Neatly Packed While Traveling EASY TO CARRY : Internal Zipper Packets And Tie-Down Straps, Internal Push-Button Aluminum Handle System For Easy To Carry On MULTIPLE USE : Four multi-directional split spherical spinner wheels for easy mobility. Rolls upright so there is no weight on your arm or shoulder , One of The Lightest Hard Shell Luggage Sets Out In The Market PEACE OF MIND : Wheels Located on The Outside Edge Provide Greater Stability And Control Over Rough Terrain Flush-mounted travel sentry combination lock provides additional peace of mind when checking belongings. MATERIAL : The Polycarbonate Allows the Shell to Absorb Impact by 'Flexing' When Under Heavy Pressure, Your Satisfaction Is What Matter Most !