Shopping at Singapore's Jewel Changi Airport: stores worth a stop

A travel shopping guide recommends setting aside a few hours at Singapore's Jewel Changi Airport to tick off a shopping list before flying home. Picks include Charles & Keith handbags, Onitsuka Tiger and On trainers, beauty buys and gifts, plus good food options. The writer notes Jewel's stores were less crowded than city outlets, with more branches inside the terminals.