The Concord Con-M1 Mines Safety Helmet is designed for superior head protection in mining, construction, and industrial environments. Made from high-quality, impact-resistant material, it ensures safety, durability, and comfortable all-day wear. https://www.sparevillage.com/concord-con-m1-mines-safety-helmet-yellow-frp-construction-adjustable-headband/SVSAHE39S903?srsltid=AfmBOoq-BxBcnA7MRv8RgY-jyyzD2E-yiyZBPu5fRSja_pldVpaXJSHV