Blue Number 21 Balloon 40"
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In a nutshell
Make their twenty-first hard to miss with these giant metallic blue number balloons, perfect for surprising them beside the presents or setting up a party photo spot. The set includes separate foil “2” and “1” balloons, each approximately 40 inches (101cm) tall, with self-sealing valves and two inflation straws.
Arrives uninflated.
Next-day delivery available if you order before 12pm
Delivery information
Royal Mail First Class and Royal Mail Tracked24 delivery options available at checkout. Choose First Class for 1–2 business-day delivery including Saturdays (same-day dispatch before 12pm). 90% of Royal Mail Tracked24 orders arrive next day (also if ordered before 12pm).
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