The diffuser bottle made of high quality crystalline glass material that is sturdy and durable. 1. Use with essential oils, reed sticks. Simply pour in the essential oil and insert the reed diffuser, and the essential oil will be gently evaporated by the natural rattan. 2.Material: Glass; Color: Clear; Capacity: 100ml/3.4oz; Package Include: Customized. 3. Clear, delicate appearance, sturdy and reusable, suitable for placement in various places, homes, offices, shops, lounges, showrooms, etc. 4. Make a special gift for any occasion or season: wedding, housewarming, birthday, mother's day, father's day, holiday or christmas.Can’t quite find the bottle you’re looking for? Do you have a unique idea for a container in mind? Gabry provides customization services as well, please follow below steps and we will work with you to create your own unique bottle. ★ Step 1: Pinpoint Your Bottle Design and Complete design drawing Please send us detail requirements, samples or drawings, our engineers will consult with you and complete the design.A bottle specification drawing is produced to define measurable features of the bottle, whilst observing the manufacturing limits. ★ Step 2: Prepare molds and make samples Once design drawing has been confirmed, we will prepare glass bottle mold and make samples accordingly, samples will be sent to you for testing. ★ Step 3: Custom glass bottle mass production After sample getting approved, mass production will be arranged as soon as possible, and a rigorous quality inspection follows before careful packaging for delivery.