Size: 23 * 13 * 16CM Now it is more and more expensive to spend money on repairs (houses or cars). To save money, people choose to do it themselves. The repair cost of several hundred yuan is omitted, but the health risks hidden in DIY work are ignored. When you are squatting or kneeling for a long time, in cold ground or outdoors, you should pay attention to hardness, humidity and temperature joints and bones. Especially for middle-aged and elderly people, a good knee brace is a guarantee of health Staff must squat and kneel for several hours a day. It is not hard to imagine how damaged bones and pain can be from kneeling for several hours. In particular for the repairs of machinery, auto repairs, heavy manual workers, construction industry, faced with complex soil conditions, such as glass, sand, metal shards, oil or moisture, we need of a Pair of anti-puncture, wear resistant, oil resistant and moisture resistant, with thick, comfortable knee pads. Knee pads also have the effect of
