Nailers NA381000 foam kneepads feature a flat, square face design, which is ideal for walking on knees, heavy duty foam padding for comfort and protection and come with a single adjustable strap for easy application. They are waterproof, oil and grease resistant and can be wiped clean and are CFCC foam free. Suitable for multiple trades and applications and will not scratch or mark the surface. Nailers produce high performance kneepads for greater on-site durability and are designed for safety and performance, the ergonomic design provides maximum comfort.