As a child, Yves Coueslant, one of the founders of diptyque, spent his summer holidays by the sea in the small pagoda his father had built in Do Son, near the picturesque Halong Bay. Far from the heat of the port city of Haiphong, there was always a fresh breeze, resonating with the nuances of tuberose, a beguiling, slightly spicy fragrance that mingled with his mother's perfume. Do Son is as delicate and memorable as a childhood memory from Indochina. A touch of flowers, as light as it is sensual. The limited edition dresses Do Son in blue, a colour that evokes the freshness of tuberose mingled with a cool sea breeze. The turquoise of the sea that merges with the blue of the sky on the horizon. A fragrance full of mystery that fills the night. An invitation to let your imagination run wild.