Blue Yellow Cute Watercolor Kids Birthday Sticker ラウンドシール

Add a sweet finishing touch to your child’s celebration with this blue and yellow watercolor kids birthday thank you sticker. Featuring soft watercolor textures and cheerful colors, this design feels playful, warm, and inviting. Perfect for party favor bags, gift wrapping, envelopes, treat boxes, and thank you cards, it helps express gratitude in a fun and charming way. Ideal for boys or girls birthdays, baby celebrations, and kids parties, this cute sticker design brings joy and personality to every small detail of your event.