**Upper Material:** Crafted from yellow split cowhide suede, featuring high heat resistance, splash protection, and spark-burn resistance; effectively shields the feet from welding sparks and burns caused by high-temperature slag.

**Closure Design:** Features a large-flap Velcro closure system, replacing traditional shoelaces to prevent ignition by sparks or snagging hazards; offers convenient donning and doffing while ensuring more comprehensive protection.

**Protective Features:** Incorporates a built-in steel toe cap design to guard against injuries from falling objects or heavy impacts; select models are additionally equipped with a puncture-resistant midsole to prevent foot injuries caused by nails or sharp objects.

**Sole Design:** Features a black rubber/PU outsole that is abrasion-resistant, anti-slip, heat-resistant, and resistant to acid and alkali corrosion; suitable for the complex flooring environments found in construction sites and workshops.

**Lining Design:** Features a fleece-lined or thickened interior lining that balances thermal insulation with burn protection, ensuring enhanced comfort during prolonged wear.