Mount Hour magnetic mailbox covers display beautiful unique patterns that make your mailbox special and easier to distinguish.Get this exceptional mailbox cover and add personality to your dull mailbox. SIZE: 21x18 inches fit for standard post mailboxes SIZE: 25.5x21 inches fit for large post mailboxes Magnetically with two magnetic strips at both ends of the edge, it can be easily installed without tools Sunscreen, Reusable, Waterproof, Fade-Resistant, Durable. Weatherproof mailbox covers made of high-quality Polyester magnetic. Perfect for outdoor display The magnetic surface easily attaches to your mailbox without the tools required. Protect your mailbox from rain and ultraviolet rays PERSONALIZED: Send warm greetings with this endearing mailbox cover featuring a beautiful decorative pattern. GIFT: Our mailbox covers are a beautiful product you''ll be proud to own or gift. GIVE YOUR MAILBOX A MAKEOVER Meets US Postal Requirements Easy to assemble DURABLE MATERIAL ✉Perfect design: The unique pattern with vivid printing makes your mailbox special and easier to distinguish. The waterproof material can protect your mailbox from rain and ultraviolet rays, and it can be reused. ✉Easy to install and care: There are soft magnetic strips at both ends, which can be firmly attached to the letterbox, no tools are required.Hand wash, air dry, do not bleach, iron at low temperature. ✉SIZE: 21 x 18 inches fit for standard post mailboxes, 25.5 x 21 inches fit for large post mailboxes.