Silver Mirror 4D Sphere Balloons for Retro Disco, Bachelorette, & Graduation Decor (8-Pack)

Make your party sparkle with these large silver 4D disco ball balloons — the perfect statement pieces for any celebration! Whether you’re hosting a bachelorette party, New Year’s Eve countdown, school graduation, or a retro disco night, these balloons create a stunning reflective look that instantly transforms your space.

🎁 What’s Included

✔ 8 Silver 4D Sphere Balloons
✔ Curling Ribbon for hanging & decorating
✔ Size per balloon: 22 × 22 inches
✔ Material: Premium PET foil
Lightweight, shiny, and beautifully reflective.

✨ Why You’ll Love These Disco Ball Balloons
⭐ True 4D Design

Each balloon inflates into a perfect sphere, giving it a modern mirror-ball effect that stands out in photos, videos, and party lighting.

⭐ Durable PET Foil Material

Made from high-quality PET foil that:
• Holds shape beautifully
• Resists tearing
• Works with air or helium
• Lasts longer than regular foil balloons

⭐ Instant Party Upgrade

Create the perfect atmosphere for:
• 70’s Disco Night
• Bachelorette Parties
• New Year’s Eve Celebrations
• Graduation Party Decor
• Birthday Dance Parties
• Studio or Stage Backdrops
• Bridal Shower Decor
• Club & Event Styling

Hang them, float them, cluster them, or mix with streamers for a full retro vibe.

💡 Easy to Inflate & Display

• Inflate with helium to float or air for hanging
• Use included ribbon for ceiling drops, photo backdrops, table decor, or balloon arches
• Inflate to full 22" for a true disco sphere look

🔔 Note

• Do not overinflate — stop when the sphere becomes round
• Keep away from sharp objects
• These balloons may pose a choking hazard for children