This safety helmet features a one-piece injection-molded construction using high-strength ABS engineering plastic, with a primary focus on breathability and heat dissipation:

**Shell Body:** Constructed from bright yellow ABS material, offering exceptional resistance to impact, puncture, and corrosion; the surface features a high-gloss polished finish for high visibility and easy identification.

**Ventilation Design:** The helmet shell incorporates multiple sets of circular ventilation ports, paired with an internal airflow guidance structure, to significantly enhance ventilation and heat dissipation.

**Reinforcement Details:** The sides are fitted with white plastic rivets that serve to reinforce the structural integrity of the shell while also adding a decorative accent.

**Suspension System:** Features built-in cushioning pads combined with a rotary adjustment knob, allowing for a secure and comfortable fit adaptable to various head circumferences.

**Brim Design:** Designed with a wide brim that effectively shields the wearer from sunlight and falling objects, providing comprehensive protection for the face and neck.