1. Material: Glass. Capacity: 150ml/5oz. Color:Black. Size:1.8cm/0.7inch(Open mouth dia) x 6.7cm/2.6inch(bottom dia) x 9.9cm/3.9inch(Total height). Package Include:1pc empty bottle of each order. 2. Made of thicken glass material,which is durable and sturdy. It is very easy to clean also is reusable, which is environmental friendly. Exquisite appearance will make it easy to matched with differ home decor style. 3. The empty glass bottle can be used for Vase etc. You can put flower in it as a vase,also you can DIY differ fragrance with your own Reed Diffuser, make your room and space keep evocative fragrance in the air. 4. The design of open mouth is a large caliber, so you can pour essential oil and insert reed by very easily. Perfect using for bedroom/washroom and living room,also fit for office,Spa etc. you can insert differ diffuse Reed/rattan with different application occasions.