Large House Numbers for High Visibility - These large address numbers for outside reduce the chance of missed deliveries or lost visitors. Make your address clear and visible with these exterior house numbers! Flexibility in Mounting Address Numbers: Mount these exterior house numbers vertically, horizontally or at an angle to suit your own creative style. Make your house number sign in your own style! Reliable Adhesion: Just peel the tape off the back of the number and stick it on any smooth, clean, and dry surface without drilling. Strong adhesive backing ensures a firm hold, preventing the numbers from falling off over time. (not suitable for the rough and wet surface) Widespread Application: Used for home, business, office, school, and other public area signs. Such as mailboxes, doors, windows, plaques, hotel rooms, lockers, metal bookcases, shelves, etc. Satisfaction Guaranteed: We provides a lifetime guarantee on our products. Once the house numbers shows signs of peeling off, please contact me and I will send you a new one at no charge, no matter how many years it is! House Numbers, Self-adhesive Mailbox Numbers Modern House Numbers for Outside Address Numbers for House Office Hotel Room Farmhouse Easy to Install Strong adhesive backing