Ideal Space Saver -Large capacity and stable frame to hold most items. 4 wheels allow for easy positioning. 2 wheels have smart-lock function. You can put it anywhere you like with these smooth-rolling caster wheels, and lock the wheels for safety. Sturdy&Rust-resistant – Durable metal construction with chrome finish is built to last. It is waterproof and moistureproof, perfect for bathroom, open balcony and industrial environments such as workshops, garage, warehouse. Functional & Multipurpose – All supplies are handy to have all in one place. The shelf can be adjustable according to your needs. It is a good set of storage shelves for your pantry, office, garage and etc. Simple Assembly -No tools required. The standing shelf units are very easy to install. Adjustable leveling feet keep the shelf standing stable and also protect the floor from scratching. Perfect Home Decoration – Modern design looks great in the home. This shelf is a great addition to any space.