Refund policy
Products purchased online for domestic delivery may be exchanged within 15 days from the date stated on the receipt.
- Exchanges made via AIIZ Customer Service will be subject to an exchange fee of THB 50.
- Exchanges made at AIIZ stores are free of charge (excluding department store counters).
- If the replacement item is of a higher value, the price difference will be charged.
Note: Exchanges are limited to one time per order.
If you would like to exchange a product, please contact AIIZ Customer Service through the following channels :
- Facebook Messenger : AIIZ
- Line : @AIIZ
- Instagram : AIIZ
- Web chat : www.aiiz.com
- Phone : 02-821-6757
AIIZ Customer Service Operating Hours
Monday–Friday, 9:00 AM – 6:00 PM (excluding public holidays)


