Available Sizes: 20″ + 24″ + 28″ Material: ABS Hard Shell Wheels: 4 Double Spinner Wheels (360°) Handle: Adjustable Telescopic Handle + Side & Top Carry Handles Interior: Zipper Divider + Elastic Cross Straps Lock Type: Integrated Number Lock Key Features: ✔ Scratch-Resistant Finish ✔ Lightweight & Durable ✔ TSA-Friendly Design