If you mean the flat decal that a lot of folks put on the bow on both sides…yes Ive done that on all three Cats Ive had. Just do like has been suggested, clean the area first, spray on a mist of weak soapy water. Place the decal where you want it, then take a credit card and rub it over the decal to get air bubbles out. Then let the area dry completely for as long as it takes, I usually let it sit for an hour or two. Then just peel off the backing and your set!!