What an awesome way to dress up your mailbox and change the design as often as you like!! The #5719 Cardinals In Birch Magnetic Mailbox cover was designed by the Hautman Brothers, James, Robert, and Joseph. They comprise the strongest family of award winning nature artists in the world. They have an uncanny ability to translate their love for the outdoors to canvas in lifelike detail. Combined they have been awarded the highly coveted Federal Duck Stamp seven of the last thirteen years. Each of the brothers are masters of the genre. 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.