The universal [Material] 360 wheel is made of ABS. The bike frame is sturdy and durable. The wheels are wear-resistant and smooth and can move 360 degrees continuously. Work more stable and safer under load. [360° Rotatable] These 360° rotatable wheels can be attached to the bottom of the storage box, so you can enjoy the opportunities of 360 degree formation to manipulate pantyhose space and provide a larger and flexible working space. [NO NOISE] The tray moves smoothly in all directions. You don't have to worry about noises or scratches/marks on the floor. [No punching required, the target will not be damaged] There is a non-marking label behind the steering wheel. Just tear off the protective film and stick the non-marking label evenly on the underside (preferably on all four corners or edges), and use it after 24 hours off. [ Scope] The wheels can be used in a variety of applications, such as: B. in storage boxes, garbage cans, normal boxes, wooden boards, etc., which are suitable