Stickers come in different sizes, measured in inches. The measurement is taken on the longest or widest part of the sticker.
For example, if you order a sticker that is 3 inches, it could be 3 inches long and 1/2 inch wide. "Parking for Puerto Ricans Only. all Others will be Towed", 4 Sizes....3, 4, 5 & 6 inches. These stickers are printed on vinyl with a protective covering sheet. They are also coated with UV protection to help prevent it from being harmed by the sun.
They are glossy, waterproof & strong vinyl. They will adhere to most surfaces, mostly used in car windows.
All our stickers include tracking information. There is a barcode above your name and address and every time the Postal Service scans it in a different location, you the buyer will receive an email, We know that it was delivered because the last scan says "OUT FOR DELIVERY", that means it was loaded on the delivery truck of the USPS. It is a very efficient system and you can see where your item is.