What an awesome way to dress up your mailbox and change the design as often as you like!! The #5907 Creekside Deer Magnetic Mailbox Cover was designed by Persis Clayton Weirs. This magnetic mailbox cover is pre-cut to fit a standard rural mailbox 6 1/2 wide x 19 deep. Screen-printed for vivid color reproduction and exceptional durability. Includes 1? self-adhesive address numbers. These beautiful mailbox covers have an adapter available, so they can be used on either metal or plastic and are pre-cut to fit a standard (T1) rural mailbox 6 1/2" wide x 19" deep. Made in the USA.