HiPack X-Treme Series 3-piece Expandable Hardshell Spinners w/ Tamper Proof TSA Lock Luggage Set Imported Imported. Set includes One (1) 28-inch bag, one (1) 24-inch bag & one (1) 20-inch spinner wheeled suitcase Fully lined lining. Expandable zipper expands for 30% more packing capacity. Tamper proof TSA lock. PC hard sided luggage set made of light weight, durable polycarbon composite. Pockets: Interior zipper pocket. Lock Strap divider inside with show pockets. Lightly padded lining. Each piece has 4 double inline skate spinner wheels with multi-directional 360 spin technology Aluminum Telescoping pull handles with side carrying handle.