STURDY SAFE: This stool is made of sturdy iron frame and particle board, solid. This step stool is also safely to stand on, it reduces the risk of obliquing, you don't need to worry about falling down. ANTI-SLIP DESIGN: The bottom of the stool has non-slip pads design, it can prevent the stool from tipping over, or scratching the floor during movement. The corners are also rounded to prevent bruise.This wood step stools very suitable for adults use to bedroom kitchen and high beds,Step stools for people is Waterproof and requires only a wet rag to clean.