Blue Bottle Yeoksam is a coffee shop inside N Tower between Gangnam Station and Yeoksam Station in Seoul, selling coffee and lattes. It offers the signature NOLA Float, drip coffee, and Gibraltar. On weekday afternoons there may be no seats and a wait of 5 to 10 minutes, and drinks are called out by name for pickup. Seating is limited and the chairs are hard, so sitting for a long time is difficult.