0.80X0.80X0.80cm/0.31X0.31X0.31inDescription These volcanic rock diffuser beads are versatile and easy to use. Just place them in a small container or decorative dish, and add drops of your favorite essential oil. The beads will gradually release the fragrance, creating a pleasant and inviting environment. Ideal for enhancing the ambiance of any room or vehicle. Features -Color:Yellow -Material:Volcanic rock - Size: 0.80X0.80X0.80cm/0.31X0.31X0.31in -Robust material: made from natural volcanic stone, these beads are an ideal choice for aromatherapy enthusiasts -Extended fragrance: the nohole design ensures a release of fragrance, keeping your space fresh for longer -Multipurpose: while ideal for car use, these beads can also be used in closets, drawers, and other small spaces -Stylish design: the round, smooth design of the beads adds a decorative element to any environment -Robust and : these beads are made to last, providing consistent fragrance without frequent replacement Package list: 50 x Aromatherapy beads