18" St. Patrick’s Day Rainbow Foil Balloon – Square

Brighten your St. Patrick’s Day celebration with this cheerful 18-inch St. Pat’s Rainbow Foil Balloon. Featuring a vibrant rainbow, festive shamrocks, and lively holiday colors, this square foil balloon adds instant charm to parties, parades, classrooms, and themed displays. Its crisp graphics and durable foil construction make it a standout accent for any Irish‑inspired décor.

Product Features

• Size: 18 inches (square foil balloon)
• Design: St. Patrick’s Day rainbow with festive shamrock details
• Material: High‑quality foil for long-lasting shape and color
• Perfect for: St. Patrick’s Day parties, events, photo backdrops, and balloon bouquets
• Works with helium or air inflation
  (Helium required for balloon to float)

Usage Ideas

• Combine with green, gold, and shamrock balloons for a themed bouquet
• Add to table centerpieces or entryway décor
• Great for classroom celebrations and store displays

Noteⓘ

Shipped balloons arrive uninflated.
Helium‑filled in‑store pickup only