Yaheetech Sturdy 5 Tiers Shelving Racks & Stands Carbon Steel with Rolling Wheel Silver Large capacity and stable frame to hold most items Approximate Size: 29.5" x 13.8" x 59.1"((W & D & Max. H)) Adjustable and movable versatile 5-tier steel storage shelf, high quality Sturdy and rust-resistant heavy duty steel frame construction Easy to assemble with 4 black dismountable free-moving wheels, no tools required