Universal Wheel Multifunctional Knee Pad Quick Fitting Tool Roller knee pads with wheels built-in foam pad laying platform universal wheel kneeling pad feature: 1. High-quality material: The kneeling pad is made of plastic material, with soft lining, durable and comfortable to wear. 2. Powerful function: The kneeling pad is designed to transfer weight evenly, reduce knee pressure, and adjust the shape of the knee at the same time. 3. Fine craftsmanship: The adjustable strap of the kneeling pad is comfortable and fixed, reducing the tension on the back of the knee and making it easy to put on and take off. 4. Easy to use: Kneeling pads can be used to install tiles, wooden floors, floor mats, paint low places, etc. 5. Practical design: The kneeling pad is characterized by a practical design, which is a good tool for workers, making exercise more comfortable and protecting knees. Specification: Color: red Material: Plastic + Metal Size: 29.5*22*8.8cm Package Included: 1 * Rolling knee pads