For travelers transiting through the airport on Singapore Airlines or Silk Air, you can acquire $20 Changi Dollar Vouchers good for airport concessions.
The CDVs are valid for one-time use at more than 450 retail, food and service outlets in the transit and public areas of Terminals 1, 2 and 3. You can even redeem your 'cash' for entry to the Ambassador Transit Lounge at Terminals 2 and 3 for a quick shower or a bite to eat in between flights Full story
