Dust-Proof, Greaseproof, Plus Size, Waterproof, Windproof Detailed Product Description1.100% cotton& ... night2.Function:Greaseproof,Acid and alkaliproof,coldproof3.Style:Sample design,soft wear,durable and anti-foul4.Size:Common and special size ... excellent after-sell service! cheap Retardant safety,high visibility flame vest