Construction Safety Helmet ABS Hard Hat Adjustable Ventilation System Hardhat…
Y-Type Chinstrap to keep Hard Hat Fixed on the head and Adjustable to be good feeling. 【Accessories of 】 product Safety Hard Hats Support Ear Muffs mounted to get Hearing Protection, Safety Visor installed Inside & Outside of Hat Shell ,Clear visor & Tinted Visor for choices help workers get Clear vision In Daily work or at Night.