Surtek Reinforced Rigid Rubber Knee Pad , 137454

Light duty. High relief lines for a better grip on polished floors. Casing resistant to moderate punctures. Practical double padding and hook for greater comfort. Resistant to humidity, abrasion and punctures. 30% polyethylene layer, 20% polyester, 20% expandable polyethylene, 20% plush and hook, 5% polyethylene terephthalate, 5% other. Surtek