To celebrate mother's day in May, Calais present Pink Series a series of bubble tea consists of 4 variants. There are Strawberry Milk Tea, Watermelon Milk Tea, Strawberry Blush Smoothies and Sourberry Smoothies. All that series has pink colour, as representation of women. Ingredients of pink series are strawberry and watermelon. Pink Series only available until the end of july, so it is very limited time to join Pink Series.
