Feature●100% Cotton●?Low-profile design and low center of provide excellent balance for increased safety and mobility.●- Elegant design,High-quality helmet material and exquisite manufacturing●- Universal size with adjustable chin strap, fits for most people●- Longer brim to better shield your for head from sunshine and rain●- The liner is high-level warm fabrics, and with high-density foam cushioning layer. It feels soft and comfortable●?Ratchet suspension is easy to adjust and allows the wearer to modify the fit while wearing hard hat.Description Hat lining type: polyester
Air vent: Yes
Applicable scenario: construction site
Function: anti smashing insulation