•High-quality leather two-layer material, tough, wear-resistant, anti-burn, fire resistance, and uniform thickness. •500 degree temperature resistance, protects the heel and calf from heat insulation and welding splatter, preventing welding dust from entering the shoe. •Professional design, tight stitching, simple and elegant, strong and durable, not easy to open thread. •The leg guards are bonded with super-wide child-to-mother fastener, tightly threaded, securely joined, and easy to remove. •Wear-resistant elastic band can tighten the upper, making upper difficult to move and the feet not tight, which is anti-wear and not easy to break.
