Blue Marble Light Switch Cover 1 Gang Rocker Wall Plate Decorative Switch Plate Covers, Abstract Navy Blue Single Decorator Switch Plates Outlet Covers, 4.50 x 2.76 Inch - Amazon.com
Switch Ups White Marble 1-Gang Jumbo Toggle Wall Plate Insert, White in the Wall Plates department at Lowes.com
WIRESTER Double Gang Toggle Light Switch Plate/Wall Plate Cover - Cloudy Black Marble - Amazon.com