The material has been specially treated to increase the barrier properties of oily liquids and breathable materials to help reduce thermal stress and make it more comfortable to wear. Knitted cuffs increase the wearing comfort. The three-piece hood design better matches the full-face hood with a two-way zipper for easy wearing. Elastic hood, waist and ankle design for easy movement. Repeatedly attach the placket, increase protection, low fiber shedding, anti-static, reinforced armor design, enhance durability. Applicable people: car painting, wood processing, light construction cleaning, etc.Can be used with other personal protective equipment to effectively improve safety.