Features: 100% quality and Brand new. The breathable, lightweight and comfortable to wear, suitable for mild blasting, grinding, polishing, dust and other places Application of places: Fertilizer plants, cement factories, polishing industry, industry of the blasting industry dust is generated Lens is a transparent plexiglass produced strong protective properties of the cap surface of canvas fabric, protective, comfortable to wear Sand blasting, protective splash stones, and other protective occasions to use Professional anti-dust equipment Specification: Material:Canvas, single tape and plastic products such as sand clothing line. (Shawl sand masks or a jumpsuit) Front perspective mask is thick plexiglass, very thick, excellent quality, clear vision Color:Green Size:40cm×18cm×20cm Net Weight:335g Package Weight:375g Package Included: 1x Face Mask