disposable work pants; Material: SSP,SMS,TYVEK,Microporous Film Liminates,SPP/PE,SPP/CPE,SPES ,PEcoated Weight:20-75g/sqm disposable work pants1.Material: SSP,SMS,TYVEK,Microporous Film Liminates,SPP/PE,SPP/CPE,SPES ,Pe coated2.Size:S-5XL3.Weight:20-75g/sqm4.Color:White,grey,blue,green,pink etc.5.Packing: As requiredQuan. per month: 4000000pcs disposable work pants