Our riot helmet features an ABS shell, PC visor, foam layer, and fire-retardant oxford cloth neck protector, with a transmittance of ≥84% and a 4mm visor thickness. Weighing about 1.7kg, it is equipped with high-density EVA sponge, impact resistance, a quick-release harness protection system, and an outer edge lined with PVC, providing safety, comfort, and convenience for the wearer.