This workbench is made of all-welded steel for long lasting durability and strength. Open leg workbench features 3" wide 13-gauge channel-formed steel legs with adjustable height from 57.5" to 62.5" high on 1" increments. Features a 15" deep shelf below bench top for convenient storage. The 1.5" thick top with side-to-side steel reinforcement and 800 lb capacity provides strong, sturdy work surface. Bench top constructed of plastic laminate with standard square edge.