Comfort: The rolling box offers maximum carrying comfort thanks to the tubular design of the handle, even with heavy loads. It can be stacked both inside and on top of each other. Storage options: The box with a lock is suitable for storing toys in the children's room, food, clothing, office supplies, shoes, cleaning products, dry goods, and much more. Material: Sturdy plastic box with a lid and lock. It features 4 wheels and is a transparent container that is odorless and food-safe.