... gear DIN EN 14404 Tye2/Level1 EVA workwear trousers knee pads Material :EVA1.The products are make of technology, environmentally ... the warship, sports etc.4.OEM servise is welcome.knee pads are made from lightweight foam.good elasticity.Protect knee muscles ... from hurt.Unique design provides comfort and protection.Knee pads are essential for those working on their knees .Lightweight, durable ...