Exchanging my CP to Banana Milk!

X30 is awesome because what do you mean we also can exchange our CPs to coupons?! I just exchanged my CP to Banana Milk and the process was very easy :) 1. Exchange your CP at the X30 store 2. The team will check 3. Coupon will be sent to your KakaoTalk 4. You can exchange the coupon directly Love it!