... -70g 3) Material: PP, Tyvek, SMS, PP+PE coverall for oil and gas:1. Material: PP (polypropylene)/PP+PE/SMS2. Size: S ... , zipper front, attached hood/boot, with elastic at wrist, wasit and ankles,no pocket, customized specification are accepted6. Packing: 10pcs/bag ... , mob cap,doctor cap, work cap, astronaut cap, shower cap and so on)2. Lab Coat(SBPP/PP+PE/SMS)3 ...