註: 送貨服務不包括上樓/上門，須自行於貨車取貨。

所有氣球都會在冷氣地方收縮，而在室外較熱的溫度下變脹滿。
如果你想避免這個情況，可以使用手打氣泵將氣球充滿氣，不過這會更易弄爆氣球。

Note: Delivery service does NOT include door-to-door service. Recipient has to pick up at the delivery van. 

All balloons deflate a little bit in air-conditioned venues instantly. They will inflate again if placed in outdoor environment. If you wish to avoid the above situation, please use a hand pump to inflate the balloons. However, overly inflated balloons may burst easily.