Including a headgear, mesh visor and ear muffs to protect the user's face and hearing at the same time. - Headgear : made of PP, Yellow color - Suspension: ratchet type - Visor : steel mesh visor 8"x12" or 8"x15.5". - Ear Muffs : Yellow cups with head pads, SNR: 27.5dB, NRR: 21dB (SM-309A) - Pass : CE EN1731 (headgear & visor) CE EN352-1 (ear muff) ANSI Z87.1 (whole set)
