Bring a splash of magic to Halloween or cosplay events with this Hyde & EEK! Kids Magical Mermaid Costume! ✨ This vibrant costume transforms your little one into an enchanting mermaid with shimmering scale details, sea-inspired accents, and a flowy fin-style skirt — perfect for trick-or-treating, themed parties, school events, cosplay, or imaginative play.

Features:

• Brand new, sealed in original packaging (never used)

• Includes: 1 Magical Mermaid dress

• Size: Large (10-12)

• Easy slip-on style for comfortable wear

• Great for Halloween, dress-up parties, cosplay, themed events, stage performances, photo shoots, and more

• Authentic Hyde & EEK! Boutique quality

Keywords for Search:
mermaid costume, kids mermaid dress, Hyde and EEK, Halloween costume, girls dress up, sea princess outfit, cosplay costume, magical mermaid cosplay, ocean costume, under the sea, trick or treat, large 10-12

📦 Condition: NEW 
🚚 Shipping: Calculated shipping based on your location.
📬 Ships within 1 business day (excluding weekends – weekends are family time 😊).