Description This reflective mailbox letter number sticker is made of premium material, which can withstand long-lasting use. Features premiummaterial, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:Silver -Material:Mirror surface self-adhesive -Size:21.50X18.50X0.10cm/8.45X7.27X0.04in - Easy to use peel and stick, Can be stably attached to the surface of the object. - You can stick these decals onto any smooth surface like windows, plastic, metal, glass. - Easy to use, simple to paste, self-adhesive design, you just stick on the right place, bring much convenience to daily life. - Remove the sticker without leaving a trace, will not damage your mailbox. - Simple in structure, easy to use, not easy to deform, you can use it with confidence. Package list: 10 x sheets of stickers