This 5-tier metal shelving unit is designed for efficient organization. Built with reinforced steel construction, it supports up to 330 lbs per shelf and offers long-lasting durability. The adjustable shelf heights and leveling feet allow it to accommodate items of various sizes and adapt to uneven floors. All-Around Anti-Fall Protection:Each tier is equipped with 8 side blockers to prevent items from sliding off, along with non-slip liners that keep small objects from falling through the wire grid and make cleaning simpler. All-Around Anti-Fall Protection:Each tier is equipped with 8 side blockers to prevent items from sliding off, along with non-slip liners that keep small objects from falling through the wire grid and make cleaning simpler. Added Utility with Hooks:Includes 5 detachable hooks, offering extra vertical storage for hanging tools, kitchenware, or other essentials-freeing up shelf space for larger items. Added Utility with Hooks:Includes 5 detachable hooks, offering extra vertical storage for hanging tools, kitchenware, or other essentials-freeing up shelf space for larger items. Easily customize shelf heights to store items of any size. The built-in leveling feet keep it stable on uneven surfaces. A practical solution for closets, kitchens, garages, or light-duty commercial spaces. Simple design allows for setup in about 10 minutes without tools-so you can start organizing right away.