24PCS 5ml Small Sample Glass Vials Transparent Essential Oil Bottle Cute Mini Empty Containers with Screw Cap

【High quality】:These mini vials are made of borosilicate glass that features excellent chemical-resistance, thermal properties and clarity. 【Leak-proof design】:The black cap has foam sealing paper to protect the essential oil from oxidation. The foam seal paper inside the cap can effectively seal the bottle even when you don’t insert a reducer plug in. 【Portable Size】:The bottle is small and exquisite, and it can be carried around, 1 ml each bottle, perfect size for your purse or brief case, for traveling, and for sharing samples with friends and family. 【Wide range of use】:Great for travel, easy to carry, refillable, portable and creating your own aromatherapy/essential oils/DIY liquid blends. Suitable for smaller applications such as loading various oil, compound essential oils, Facial Serum, Eye serum, Perfume oils, vegetable oils, essence, Aromatherapy, etc. 【Reusable】:The glass bottle is easy to clean and can be refilled and used.