waterproof coveralls: 1) Size: S-XXXL 2) Gram weight: 30g-60g 3) Material: PP, Tyvek, SMS, PP+PE waterproof coveralls:1. Material: PP (polypropylene)/PP+PE/SMS2. Size: S,M,L,XL,XXL,XXXL,XXXXL 3. Gram weight: 20-70GSM, or as you required4. Color: blue/green/white/red5. Pattern: long sleeve, zipper front, attached hood/boot, with elastic at wrist, wasit and ankles,no pocket, customized ...