... 1, Materials * Uppers: canvas or leather or other fabric which can be anti-static.* outsole: PU or PVC ... generating;* Superior in cleanroom, electronic, semi-conductor industries. Materialuppertextile fabric/PVC/PU/EVAApplicationsolePVC/PU Be applicant for electronic & semiction ... consumables is our most leading and competitive products, like esd fabric, esd garment, esd shoes, and esd slippers, etc. ...