This folding platform is made of high-quality aluminum alloy and supports up to 500 lbs / 226.8 kg, with a stable and sturdy structure. The adjustable height makes it suitable for painting, car washing, reaching high places, maintenance assistance, and more. The folding design allows for compact storage. | Vevor | | Folding Work Platform, Adjustable Height 23-34.5 in, 40 x 12 in Aluminum Step Stool, 500 lbs Load Capacity, Heavy Duty | Silver | Best Buy