Build to Last? : High-quality carbon steel material and a painting process make this product strong, waterproof, anti-oil, and durable and can be used indoors or outdoors, so it can keep beautiful and practical without frequent replacement. Mobile Shelf? : The mobile shelf with 4 universal wheels (2 with brakes) and comfortable handles allows you to easily move around with one hand or lock in your convenience for added comfort and flexibility. Stylish and Modern? : The timeless black, smooth lines and simple style make the whole product modern and fashionable. Wherever it is placed, it will be a beautiful landscape. Simple Installation? : The simple structure, bayonet design, complete accessories, and an English installation diagram ensure that you can assemble this product and start using it in a short time. Effortless Cleaning? : The smooth surface with painting treatment and detachable design allow you to easily remove dust and residues with a towel and clean the baskets with water. Heavy gauge carbon steel.