SkyL - Sky Lounge & Bar is a sky lounge bar in the Lotte Center Hanoi where guests drink cocktails while looking out over the city. It is a place to enjoy a cocktail and groovy music while taking in the Hanoi skyline. It can be visited in both the morning and the evening, and smoking is not allowed inside; to smoke, you go down to the first floor. It suits couple dates more than families with children.