Using this insulin pump sticker is a breeze. First, make sure your insulin pump is clean and dry. Then, carefully peel the sticker from its backing and align it with your pump. Slowly apply it, smoothing out any air bubbles as you go. When it comes to maintenance, you can gently wipe the sticker with a soft, damp cloth if it gets dirty. Just avoid using harsh chemicals. Remember, this purchase only includes the sticker, not the insulin pump. Also, keep the sticker away from sharp objects to prevent scratches.