Travel Bottles & Containers features:This is multi-purpose and practical dropper bottles, which are well-made of good quality material, durable for long-lasting use. With the dropper design, you can control your dosage well without causing waste. These high-quality empty sub bottles can be refilled and used, which are environmentally friendly and practical. FeaturesMaterial: GlassSize: 10.20X3.30X3.30cm/4.01X1.30X1.30inchCapacity: 30mlThis product is small in size and can be easily loaded into suitcases, backpacks, etc., saving spaceThe product is exquisite in workmanshlp, attention to detail, easy to use and has a good sealThe carefully crafted dropper bottles have good airtightness, can keep the internal liquid safe and easy to useThis product is mainly suitable for liquids such as essential oils, muscle foundations, and lotionsCompact dropper bottles can meet your various storage needs.