Certified by NSF international for health and safety Durable powder-coated finish Heavy-duty wire shelves Slot-post design for easy assembly Capacity - 2,500 lbs. per shelf, 10,000 lbs. total unit Mix, match, and expand—Seville’s modular cabinets and products grow with your needs, delivering lasting value for every project. The Member's Mark 4-Shelf Industrial Storage Rack is an attractive and versatile heavy-duty shelving unit boasting industrial strength construction. Its four shelves with adjustable heights and a slot-post design let you store large or small items easily. Food safety is also taken care of with NSF certification. This unit it perfect for home or commercial use. What size is the shelving unit? The size of the unit is: 77" W x 24" D x 72" H Are the shelves adjustable? Yes, you can adjust the shelves to different heights. This is especially handy because you can customize the unit to store just about anything. From camping equipment to power tools, you can make this unit work for your specific needs. What is the weight capacity of these shelves? This shelving unit is extremely sturdy. It holds up to 2,500 lbs. per shelf. With four shelves installed, that means that the entire unit holds 10,000 lbs total. Even if you're storing heavy-duty equipment or a weightlifting set, this unit can support the weight! How are the shelves packaged? This shelving unit comes in a large box. The measurements of the box are 75-3/4" L x 25" W x 7-3/4" H and it weighs 126.5 lbs. Specifications Industrial strength construction Product size: 77" W x 24" D x 72" H Steel frames and beam with durable powder coated finish Adjustable wire shelves Slot-post design for easy assembly Adjustable wire shelves Heavy wire shelves