Air cargo can be used for smaller volume and low weight items, such as e-commerce purchases of consumer items like cosmetics, fashion and electronics, where buyers may be impatient while air freight costs remain low.

空运可用于体积较小、重量较轻的物品，例如化妆品、时装和电子产品等消费品的电子商务采购， 买家可能不耐烦， 而空运成本仍然很低。