Our University of Oklahoma peel and stick appliques can be placed safely on any smooth, dry, and clean surface. Great for bedrooms, dorm rooms, and offices. You can move them around whenever you like, or replace them on their original liners for later use. Use them to decorate a room during your next football party, then store them away until the next game. Works on tiles, accessories, mirrors, lockers, refrigerators, laptop covers, even cars! This is so much more versatile than a conventional sticker.