The innovative and foldable mechanic's protective mat BT156920 made of foam not only protects your knees but also your back. The 3-layer material ensures better heat retention and comfortable working conditions. The foldable protective mat, measuring 121 cm in length and 42 cm in width, provides ample space. The mat is made of durable foam designed for daily workshop use. When folded, the mat measures 42 x 19.5 x 18.5 cm, making it very compact for space-saving storage. Health-conscious work in the lower areas of vehicles on a flat surface is possible. The mat is moisture and dirt-resistant, keeping work clothing and knees dry, clean, and cool. It offers insulating properties thanks to the 3-layer soft material.