Our Happy Cat golf ball markings are super cute and apply in seconds. Never play the wrong ball again. Golfdotz Happy Cat will allow you to easily identify your golf ball and are easy to apply. Not a golf ball sticker or golf ball decal, golfdotz are rule conforming transferrable ink "tattoo" which are durable, look incredible and are allowed in professional competition. Simply the best way to mark a golf ball. Period. Made in USA like all of our dotz.