We, at Bell Helmets, highly recommend using Plexus Plastic Cleaner on all plastic components, helmets, and replacement faceshields.
(Special Note: We recommend cleaning all Iridium (Mirrored) Coated Faceshields with warm water and a mild liquid soap.)

*Please note the following sizes are shown from left to right: 7 oz., 13 oz., and 1/2 oz.