Arabic Keyboard Stickers, Overlays, Labels: Transparent Arabic White Characters for Dark Keyboards (Lexan&reg; Polycarbonate Material, 3M&reg; Adhesive) Transparent Arabic Keyboard Stickers Enables you to Write Arabic with Arabic Software High Quality: Overlays are manufactured of durable Lexan, they won't tear, crack, discolor, or slip off even after years of use (Lexan Polycarbonate Material, 3M Adhesive) The Overlay adhesive firmly attaches the overlay in place without damaging the keyboard key or the original key legend If desired, Overlays may be removed without causing damage to the original key or the legend on the key All printing is on the reverse side of the overlay (i.e. underneath) so that the printing will not rub or scratch off in normal use