Black Letters on White Off White Ivory Background Large Print Opaque Keyboard Stickers Labels Stick-On - Durable Lexan Polycarbonate, 3M Adhesive Printed Sub-Surface. Lexan will NOT Curl, Slip, or Ooze

"Letters are printed in boldface type and are approximately the same size as the keys. Crack-and-peel-proof overlays conform to the curves of the keys surface, creating a strong yet removable bond. Durable, Lexan polycarbonate construction with non-glare surface. Legends will not wear off, even after repeated use."