【Reliable Protection】：Made of premium HDPE material that’s strong and yet lightweight, this construction hat offers superb coverage in extreme environments.Accessory slots allow the use of multiple hard hat accessories. 【Secure, Comfortable Fit】:Adjustable 6-point suspension system for improved shock absorption and overall comfort.Comfortable and convenient chinstrap with molded chin-cup for extra security and stability.Also it's easy to remove.You can enjoy perfect health and be protected at work. 【More Humanized Design】:Sliding vent holes allow easy opening and closing based on weather conditions .Complete with Rapid-Dial ratcheting headgear,One-handed adjustment design allows workers to modify fit without removing work helmet,even with gloves on.Suitable for both men and women. 【Ideal For】:Our High-quality ANSI approved hard hats full brim osha safety helmets are frequently used in these industries: heavy and light industrial, construction & utility, safety and rescue, oil & gas, open-pit mining,road work, forestry, general site work and projects at altitude. 【Meet Safety And Fashion Requirements】:Full brim design with its wide profile,this construction hard hat helmet can better protect you from glare, sun exposure(UV rays), rain, wind and sand, etc. This construction hat offers superb coverage in extreme frequently used in these industries: heavy and light industrial, construction & utility, safety and rescue, oil & gas, open-pit mining,road work, forestry, general site work and projects at altitude.