Perfect for getting that extra reach when working on or washing trucks, vans, SUVs and RVs. 19-1/2" tall. Holds up to 330 pounds. Non-slip platform area measures 30-3/4" x 11-3/4". Lightweight, space saving design folds away for easy storage. Construction: 6063 aluminum alloy. Hinges: Steel with safety locks for solid and stable work platform. Certification: EN131 for 330 pounds.