Elevate your storage needs with this folding metal shelf!The shelving unit can be stacked, extended, and stretched, either combined or used separately. With 13 adjustable options, the shelves can be adjusted to accommodate items of various sizes. Besides, the metal frame and anti-toppling device ensure secure placement of items without the risk of falling through. There is more user-friendly design to be explored: fold the rack easily for space-saving storage when not in use, and lock it securely in place with casters. Whether you are organizing cooking essentials, arranging books, or storing garage tools, this 5-tier storage shelf will organize any area of your home effectively and efficiently.