Seashell Mylar Balloon

Make a splash at your next party with this oversized sea shell balloon—it’s the perfect under-the-sea statement piece. Whether it’s a mermaid party or just a beachy birthday, this shiny shell is here to serve sea-rious vibes. Easy to inflate and hard to miss, it’s basically a party guest that floats.

Product Features:

• Pack of 1 Mylar foil balloon
• Approx. inflated size: 36" H x 30" W
• Approx. flat size: 45” H x 31” W
• Can be filled with helium or air
• Use the smaller nozzle (not the latex nozzle) when inflating
• Great for mermaid parties, beach birthdays, or ocean-themed celebrations