This safety helmet features a high-strength ABS engineering plastic shell, integrally injection-molded and designed with ventilation and heat-dissipation features:

**Shell Body:** Constructed from bright blue ABS material, offering exceptional resistance to impact, puncture, and corrosion, with a high-gloss polished surface finish.

**Structural Design:** Features V-shaped reinforcing ribs on the crown to enhance impact resistance, while multiple sets of ventilation ports on the sides improve airflow and heat dissipation.

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

**Suspension System:** Equipped with a built-point (4-point or 6-point) shock-absorbing suspension liner and a knob-adjustable headband, ensuring a secure and stable fit for various head sizes.