Looking for two-tiered versatility. This sturdy utility cart has a 2.75 inch deep tub shelf at its base thats perfect for storing and holding supplies, and a flat-design top shelf that offers quick access to items. The top shelf also features a .25 inch retaining lip to keep contents from sliding off and a molded handle for control during transit. Both shelves and the legs are constructed of an injection-molded durable thermoplastic resin that wont stain, scratch, dent or rust. This strength, combined with its heavy-duty 4 inch rolling casters, allows secure support and smooth maneuvering up to 300 lbs.