Re-stick-its keep your brand and image visible, no matter what the surface! Great on glass, mirrors, monitors, wood, stainless steel & all types of smooth clean surfaces. Re-stick-its are printed on a 6-mil white vinyl with repositionable adhesive on backside. Surface can also be used with a dry erase pen for memo boards, charts, etc. Dry erase pens sold separately. Great substitute for a static cling!