There has been lots of sticker talk recently!
The stickers are not permanent, but if you ask anyone who has tried to remove them, they will likely say that they might as well be permanent! It is something you would need to be extremely delicate with, and we nor Rays can take responsibility if something happens to the finish of the wheels in the process. Unfortunately, there is no way to special order the wheels without stickers, and ordering extra stickers for the future is typically not possible. Almost all TE37s use the blue stickers, as shown, but some limited editions (like the Time Attacks, LE37s, Seibon editions, etc) did use slightly different variations.
Please let me know if you have any additional questions.