Rainbow Watercolor 1st Birthday | Colorful Baby 缶バッジ

Celebrate your little one’s milestone with this adorable Rainbow Watercolor 1st Birthday Button! Featuring soft pastel rainbow hues in a playful watercolor design, it’s a fun and colorful party accessory for kids and guests alike. Perfect as a keepsake, party favor, or for little ones to wear during the celebration, this customizable button can include your child’s name, age, or a short birthday message. Lightweight and durable, it adds a cheerful, personal touch to any first birthday party. Pair with matching invitations, napkins, plates, and decorations for a fully coordinated rainbow-themed celebration your guests will love.