In Myeongdong, Daiso Myeongdong Main Store (43 Myeongdong-gil) and Olive Young Myeongdong Town (53 Myeongdong-gil, 1F–2F) are on the same street, a few minutes apart. Daiso is open 10am–10pm, Olive Young until 10:30pm. Daiso's round wooden swabs (500) are ₩1,000 with 51K+ orders and 5.7K+ reviews, cheap enough to use freely at the hotel.
