GlassAlike Double Decora Acrylic Mirror Switch Plate 5 1/4 inches wide x 5 1/4 inches high x 3/16 inches thick premium acrylic mirror To install flush on a non-mirrored wall, use Mirart's Glass & Acrylic Switch Plate Gasket - Double Light greenish tint resembles glass Polished bevelled edges Made by Mirart in the U.S.A.