Baoya SABR-D Fire Fighting Face Mask Unique long time double anti fog Flame resistant large view up to 98%

 Baoya SABR-D Fire Fighting Safety Face Mask   

1. Designed according to the facial form, unique double anti-fog function, anti-fog for a long time 2. The wide spherical field of view reaches above 98%;3. Made from flame retardant silicon rubber, soft, comfortable and high temperature resistance 4. The outside surface of lens is processed with the most advanced hardening technique in the world, the service life is 3~4 times of that of common protective mask.