It is suitable for cleanroom. sensitive works, manufacturing,ect. Materials:100%nylon .160gsm.Properties:Durable, washable, reusable,pilling resistance .Used for: Electronic assembly, Paint car, Inspection, Packing, etc.Size: XS.S. / M. / L. / XL.Packing: 12pairs/p.p. bag; 600pairs/carton Nylon Glove