Designed to diffuse its fragrance in a gentle and slow manner, the hourglass is ideal for perfuming small spaces for several months, such as an office or a library, or on a bedside table to accompany your favorite books. The hourglass is refillable twice with the same fragrance. Turn the hourglass over and allow its one hour cycle to pass without interrupting it. Do not place it directly on a glass, wood or marble surface.
