Upper are made of natural, textured skin. The lining of artificial fur throughout the inside of the shoe. The boot seams are reinforced with double KEVLAR seams. The pad is the highest density PU/NITRILE, patterned, antistatic. Resistant to grease, petroleum products, has good anti-slip (SRC) and heat resistance properties (HRO) and is especially resistant to aggressive working conditions. The pad is protected by a lightweight and flexible non-permeable Kevlar-type tissue. Protect your glasses with fiber glass protective XL size nose. The front of the boot is further enhanced by TPU protection. The awning on the sides of the ankle area provides additional comfort and stability to the leg. The leather loops on the top of the top facilitate the wearing of footwear.