Description:  【Rolling Knee Pad】: Rolling knee pads allow you to be mobile and easily move from side to side while protecting your knees. 【Material 】: The kneeling pad is made of  metal  ABS material, it is  resisting impacts, deformation, and scratches even under rough handling. 【Design】: Rolling knee protection pad with an enlarged tool slot to keep screws, nails, or small tools within easy to reach while working. 【Widely Used】:Rolling Knee Pad Pad  for car repairs, flooring, tile work, and construction. Features a reinforced design to withstand heavy use without cracking or bending. 【Worker Helper】: Lightweight yet sturdy making it easy to carry to job sites or workshops. The kneeling pad features a practical design to be a great tool for workers.  Size Chart: 50cmx25cm/19.69inchx9.84inch Package Includes: 1  Rolling Knee Pad Pad Note: Please allow slightly errors due to manual measurement and different monitors.