Q1. Is Olive Young store in Incheon airport price more expensive than the store outside of airport?
A1. The prices are the same but every stores have different discounts.
Q2. What would you recommend for souvenirs?
A2. When I go out to visit friends, I take Korean cookies, chips, and ramens, and they all like them.
Sometimes, I buy cosmetics or suppliments from Olive Young or buy small accessorries.
For something traditional, tthere will be Korean fans, Korean green tea, or Korean premium soju.
Q3. Is there a reference for size conversions from USA to South Korea?
A3. One size (Free size) usually fits all. Also you can think of one size less in Korea.
For example, US M is KO L, US S is KO M.
Waist sizes are same but length, like I said in the video, mostly you need to hem it.