Atoplee 1pc Blasting Hood Sand Abrasive Grit Mask Anti Dust Equipment with Extra 2pcs Clear Lens 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