This super-sized storage solution can bring order to any mess. The heavy-duty five-shelf unit features five shelves equipped to hold 150 lb each for a total weight capacity of up to 750 lb. The ventilated design is breathable yet sturdy to prevent rust, mold and mildew buildup. The shelving unit is easy to build and easy to maintain or clean. Excellent option for garage, basement, warehouse, storage shed and other large spaces.