Birthday Decoration Aluminum Foil Balloon 40 Inch Big Number Aluminum Foil Balloon Decoration Set, Style:30(Silver)

Aluminum foil balloons designed for birthday party decoration. The balloons feature a heat sealing process for durability.

• Product type: Balloons
• Compatibility: birthday decoration
• Material: aluminum film
• Key feature: heat sealing
• Color/Variant: silver
• Intended use: birthday party decoration
• Weight: about 120 grams
• Size: Letters: 16 inches, Numbers: 40 inches
• Packaging: separate OPP bag packaging
• Surface: bright colors and uniform color
• Durability: strong and not easy to break