The pantry can dispenser is made of high-quality metal with a powder-coated surface that is waterproof and rustproof. The sturdy frame is not easy to deform when subjected to an external force. With non-slip feet on the bottom, you can easily fix the shelf on a flat table. The can organizer can be freely switched between 2 and 4 tiers. Simply use the 4 screws included in the package as connectors to stack 2 soda can racks together for more vertical storage space.