Delta Delta Delta Phone Covers and CasesWe have a Coveroo delta delta delta design to fit your that will express your own unique style. With over 27 to choose from you can find the perfect Coveroo for you, starting at only $14.97. As opposed to stickers or cases, Coveroo customizes and replaces the original backs or battery covers, and you can easily snap it into place. We aim to provide a fun, creative way to extend your brand, and they make great gifts for your team as well. We have several payment options available, and FREE standard shipping an all orders within the US.