Using this Omnipod DASH vinyl Peelz is a breeze. First, clean the surface of your Omnipod Dash PDM case where you'll apply the Peelz to make sure it's dust - free. Then, carefully peel off the backing of the vinyl Peelz and align it with the case. Slowly smooth it out to get rid of any air bubbles. Remember, the purchase only includes the vinyl Peelz, not the case or the device. To keep it in good condition, avoid exposing it to sharp objects. If it gets dirty, you can gently wipe it with a soft, damp cloth.