Package includes: 5 sets of reflective mailbox numbers, It includes 3" numbers 3 set, 4" numbers 2 set, each set contains 10 numbers, from 0 to 9, 50 numbers in total Thin die cut reflective numbers give the appearance of being expertly painted, make your house can be easily found by friends or post man, driver. Numbers Will Reflect At Night When Light Hits Them (The reflection effect depends on the brightness of the light) Durable in any weather : Our decals are made for outdoor use. Waterproof and resists heat or cold. Applications: these numbers can be applied to any smooth, clean and dry surface, can be applied as a mark or sign for mailbox or door or streets, outdoor billboard phone number, car body decoration number and so on If you have any dissatisfaction, please contact us. All our efforts are only for your smile Please trust your feelings. Just add them to your shopping cart