Mailboxes allow mail to be delivered to an address via the United States Postal Service. While often used for the delivery of household bills, mailboxes also hold surprise letters, birthday cards and other correspondence that makes us smile. Shop FindGift for a stunning selection of garden and yard gift ideas including mailbox accessories. Browse mailbox covers, mailbox toppers and letter boxes-many of which can be personalized with the home's address. The perfect mailbox decoration adds a unique touch to the outdoors.