Make your little one’s birthday extra magical with this adorable mermaid birthday girl heat transfer! Featuring a vibrant under-the-sea design with a cute mermaid, ocean elements, and your choice of number (1–5), it’s perfect for custom birthday shirts. Bright, colorful, and eye-catching, this transfer applies easily to cotton, polyester, and blends. Durable and soft, it’s ideal for DIY projects, party outfits, and small shop creations.
