21st Birthday: Rainbow Spectrum # 21, Custom Name Square Sticker
- from our Affiliates
This joyful and bold birthday-themed square sticker design features the number “21“ with a vibrant rainbow spectrum inspired gradient pattern, along with the message “Happy 21st Birthday,â€, and a custom recipient name. Eye-Catching stickers like these might be used or given out at a birthday party held for somebody in celebration of their 21st birthday, or perhaps used when preparing gifts/presents or invitations for such an event. [~Z0000630]