This Mailbox Address Decal set comes with 3 decals - 2 Large Decals for mailbox sides, 10" wide x 3.75" high - 1 Small Decal for mailbox door, up to 4" wide or up to 3" high depending on address length. - 24 CHARACTER LIMIT **Please include the numbers and street name in the Personalization Box ** Our vinyl is outdoor grade, weatherproof and waterproof. We have a rainbow of different vinyl colors you can choose from, just choose your color from the dropdown menu!