Material: Metal Product Dimensions: 23.5W x 78.5H Color: White 6 Step Rolling Ladder with Wheels: This ladder is a versatile tool designed for stability and reliability, crafted from high-quality cold rolled steel. It can support up to 445 pounds, offering a safe and sturdy platform for various tasks. Non-Slip Design, Safe Rolling Stairs: Our ladder features solid ribbed tread and non-slip vinyl stair edge protectors to prevent slipping when climbing or descending. The top step includes a 19.7-inch high rail for added safety during use. Easy To Move Rolling Steps With Wheels: Our ladder comes with built-in silent wheels for easy movement and transportation to different locations. When locked, it is firmly fixed, and when unlocked, it can be moved with ease. It is adaptable to various floors, including wood, marble, and cement, ensuring stable use on different surfaces. Industrial & Warehouse 6 Steps Rolling Ladder: With a width of 23.5 and a top step height of 78.5, this ladder is suitable for home use, warehouses, and supermarkets. It brings convenience to daily life, such as reaching high places, changing light bulbs, or cleaning windows.