MailWraps by Magnet Works in a elephantine variety of fresh designs by the industry 's leading artists. Magnet Works has been mailbox covers for over 20 years. The magnetic strips decorating your mailbox as smooth as three steps. Easy to apply address numbers are as well with most designs. These covers are unrestricted, nondisposable, insusceptible, and made in the U.S.A. Matching BreezeArt flags and Yard DeSigns are also gettable. any of the fun chromatic designs and bring your mailbox to life.