[ADJUSTABLE DESIG AND VERSATILE EXPANSION] - Each shelf can adjustable in 1-inch increments, adjust the shelf height according to size of the item, meet your different needs, get the best utility shelf.[3 TIER LARGE CAPACITY] - Heavy duty shelving with leveling feet - each layer shelf can hold 350lbs (evenly distributed), maximum load capacity is 1050 lbs. It is recommend that heavy items on the bottom shelf for maximum stability.[EXTREMELY DURABLE] - Wire shelving made of heavy steel, it has excellent rust resistance and oxidation resistance. Our wire shelf liner is crafted to provide unparalleled quality, longevity, function and beauty. Better quality thicker than the competition.[EASY TO ASSEMBLE] - With detailed instructions and no tools required, you can install it easily with another person within 5 minutes. There are many parts in the package, please feel free to contact us via Buyer Message if meet the case of missing parts and assembly.