Product InformationMaterial: Glass Capacity: 100ml Total height: 121mm/4.76inch Open mouth diameter: 30mm/1.18inch Container bottom diameter: 54mm/2.13inchProduct descriptionA unique and eye-catching glass bottle aroma diffuser designed to absorb oil from a beautiful glass jar and diffuse the fragrance throughout the room. The reed stick extends down into the liquid scent, sucking away the sesame oil and spreading from the mouth of the glass bottle to the entire room. This innovative square diffuser has always been one of our top gifts, and it is the perfect choice for gifts on various holidays.