With strong coated steel construction. Also, equipped with four rubber pads on the bottom of four legs that can avoid scratches on floors while supporting to high weight. Our 3 step ladder was combined with a safety lock under the top step to ensure security and stability. With a large and wide platform for comfortable and safe. Heavy-duty coated steel construction, sturdy and safe. Also, a convenient handgrip, making the stool easy and safe to climb and carry. The ladder is easy to store and transport. Moreover, comes fully assembled! Very easy to use. The space-saving design of the step stool chair safely locks into place, you just need to tilt the ladder forward and release the metal lock which hides on the bottom of the top pedal, then lift up the back of the top pedal. With a convenient handgrip, making the stool easy to climb and carry, it's an ideal choice in your home and shop. Whether you need the extra height for cleaning, painting or simply to reach up high, ktaxon folding 3-Step utility stool is made for you.