The quality of the WAL-BOARD TOOLS Aluminum Folding Bench is top-notch. Made from high-strength aluminum with zinc-plated steel hardware, this bench safely supports up to 400 pounds (181 kg.). This lightweight and portable bench can be folded up and locked for hassle-free transportation. It features a supportive step on both sides and has strong, sturdy rails for work at multiple levels. The adjustable legs extend from 18" to 30" (457 to 762 mm) and have slip-resistant rubber feet. The Aluminum Folding Bench is Made in the USA with Global Materials.