Best Essential Oil Amber Glass Vials-2ml 5/8 Dram Bottles W/orifice Reducers & Cap Mini Glassware,24ct Great for giving out oils for samples - Easy to give out oil samples to the hurting people you meet in your daily travels - Pass Them out to your friends and Family Who will be very thankful for the Great Gift! Thousands of Uses - Extremely Handy to have on hand - Some of the many uses include: Pill Storage, Lab-ware Jars ex. small bugs for School projects, Pharmaceuticals, For Travel or Work, Perfume Samplers Fill them up and put them in your car or purse for travel, or Work - Make up your own essential oil blend and put it inside - This Way you will always have your favorite oils with you to apply all day long. Wash & Reuse the glass vial - Theses bottles can be used over and over again - What a Great investment! Leak Proof Storage - Tight sealing caps that will not leak because of the foam lined screw cap.