The small empty bottles is very suitable for travel, outing and so on. It can be used to store some water-based products such as essential oils. It is often not convenient for women to take several bottles of toiletries for a trip since it is heavy and take up lots of space of your suitcase. Therefore, the bottle here can help you a lot. Features - Color: transparent. - Material: PP and PET. - Size: About 2.2x2.2x5.7cm. - Refillable, reusable, eco-friendly, and portable. Easy and convenient to use. - With mini and compact design, it is convenient for you to carry with. - A wonderful bottle: Suitable for outdoor and travel use. - Very lightweight and easy to use and carry. - It is small, compact and leakproof, you can put the make up water that you love most or is used most frequently without any worries.