Round‑Shaped Vented Safety Hard Hat, Impact‑Resistant PP Construction Helmet, Button‑Adjust Suspension & Chin Strap, Industrial Work Protective Helmet

This round‑crown safety hard hat is constructed from high‑strength PP plastic for reliable impact resistance. Multiple side ventilation holes boost air circulation inside the helmet, effectively dissipating heat and reducing stuffiness for long‑time outdoor working comfort.

It comes with a button‑adjustable suspension harness and soft foam forehead padding. You can quickly adjust the inner headband circumference to fit most adult head sizes. The durable drawstring chin strap firmly secures the helmet and prevents it from slipping or falling off during active movement.

Weighing 410g, this heavy‑duty helmet provides stable shock‑absorbing protection. Four optional colors (yellow, red, blue, white) are available for team‑member classification and site‑management requirements.

Perfect for construction building sites, engineering inspection, road maintenance, mining, factory workshops, renovation and other industrial‑safety work scenarios.