There will be 30 plexi mirror letters in the package. You can use it to decorate wedding candy, baby candy, baby room or anywhere you want. Plexiglass letters with mirror feature. 4 cm high and 0-1 mm thick - with adhesive backing. You can open the adhesive part by removing the tape on the back surface. You can stick it to any surface you want. You can write any text you want with the letters cut from plexiglass material and use them for decoration. Plexiglass letters are sent to you with protection tape on them. Use by removing the protection tape on the letters. You can remove the protection on the back and stick it on any surface you want.