Cleanroom esd cap 1)Made of stripe conductive polyester 2)With brim 3) Hi-strength,good hygroscopicity Cleanroom esd capAntistatic working cap ,esd cap,cleaning cape hat1)Material:Stripe conductive polyester2)With brim3)Color:Pink/white /blue4)Feature: Own similar cotton function Hi-strength,good hygroscopicity,high heat conducting Easy to dye,not easy to fade Dustproof,resist hair fall off5) ...