[Vinyl Material]: The mailbox number labels are made of vinyl plastic material, which is waterproof and can be used with confidence even in rainy weather. They have a long service life and are not easy to crack or fade, and the strong adhesive on the back ensures that they will not fall off easily. [Feature]: The stickers have clear numbers printed on them. You can use them as a numbering system and stick them on mailboxes or other items, saving a lot of typing, printing, and cutting time, allowing you to quickly find the items you need in the clutter, and also helping the mailman find your home more quickly, improving work efficiency. [How to Use]: These number stickers are self-adhesive and easy to apply. Just peel off the backing, place it on a clean and dry surface, scrape it flat with the included scraper, and then peel off the transfer film on the front. [Wide Application]: The house number stickers have a wide range of uses. You can use it as a mailbox, house number or street mark, sign, phone number, car body decoration number, etc. Material: Vinyl Plastic Color: White Total Size: 190 x 140mm / 7.48 x 5.51inch (W*H) Single Number Width:19-30mm / 0.75-1.18inch Single Number Height: 50mm / 1.97inch Package Contents: 5 Sheet/50 Pcs x 0-9 Numbers Stickers; 1 Pcs x Scraper