The Cocktail Office is a cocktail bar hidden inside an office building in Clarke Quay, selling creative cocktails behind an unmarked door. Its signature drink, the Velvet Azenda, mixes tequila with lime, purple yam and bitters, and is served with a gold garnish. The bar runs a two-hour free-flow package, and the Cocktail Office Exclusive is a sequence of seven drinks that moves from light to strong. The entrance is hard to find because you have to pass through an unmarked door and a corridor.