Using the Floral Variety Patch Tape for FreeStyle Libre 2 is a breeze. First, make sure the area where you'll place the patch is clean and dry. Then, carefully peel the backing off the patch and smoothly apply it over your FreeStyle Libre 2 device, pressing gently to remove any air bubbles. When it's time to remove the patch, just slowly peel it off. It should come off cleanly without leaving any sticky mess. As for maintenance, there's not much you need to do. The patch is designed to last up to 10 days, so you can go about your normal activities like showering and working out. Just keep in mind that the colors on the patch might fade a bit over time with regular use. Also, since the actual printed patches can vary a bit from the digital renders in terms of color, design, and vibrancy, don't be surprised if there are some differences. And if you have sensitive skin, the hypoallergenic and latex - free materials should keep you comfortable, but if you notice any irritation, stop using the patch and consult a doctor.