Versatile step stool has large, heavy-duty injection molded polypropylene resin steps with ribbed, slip-resistant treads that allow ample space for secure footing. Friction-lock top step and anti-slip leg caps provide stable base. Silicone hand grip helps you balance while climbing. Lightweight and easy to carry for multiple jobs; folds flat for easy storage. Durable, powder-coated steel frame. Step heights: 9.92" x 20.47" | Cosco | | Big Step Folding Stool 2 Step 200 lb Capacity 20.5" Working Height 22" Spread Black/Gray | Gray|Black | Best Buy