5-Tier Kitchen Trolley Rolling Storage Cart with Wheels Iron and ABSThis trolley is perfect for organizing and sorting stuff in the kitchen, bathroom, office, etc. This household trolley is made of strong ABS plastic with iron tubes, making it sturdy and durable. The space saving cart has 4 wheels, and 2 wheels have brakes for easy moving and stalling. The removable baskets are strong enough to provide additional storage space and make full use of the room. The trolley is ideal for storing toys, keys, food, etc.