Custom oil change reminders reinforce customer loyalty and let your customers know when they are due for a return visit. Available with your custom message in a variety of Colours! Our stickers are made from our industry leading ex-static cling substrate or for increased adhesion, we offer our LoTac sticker that has a low adhesive, easy peel off tack on the back. 2 sizes are available - standard 1.875" x 1.875" or oversized 1.875" x 2.375". Each order comes with a free sharpie permanent marker.