For best results, apply vinyl in a dry environment
STEP 1: Clean the area thoroughly with soap and water. Do not use Windex or similar products as it will leave a residue behind that will prevent the sticker from adhering well. STEP 2: Prepare the sticker for application by firmly rubbing a credit card or similar across the clear transfer tape. This removes any air bubbles that may have formed and makes the sticker cling to the transfer tape. STEP 3: Peel the white backing off the sticker. If the sticker clings to the backing, slowly replace the paper backing and repeat Step 2. STEP 4: Slowly lower the sticker onto the surface and rub it in place firmly with a credit card or similar. STEP 5: Slowly peel the transfer tape off at an angle. Be careful not to pull the sticker off the surface. If sticker pulls away from the surface repeat Step 4.
You can also view the following video on how to apply your sticker.