Introducing our Glass Graduated Dropper with Tip, designed for precision and versatility. Made of glass, these droppers are firm and reliable. The straight and curved head options cater to various needs, making them fit for essential oils, liquids, and more. The clear graduation marks ensure accurate measurement every time. Features - Color: Black -Material:Glass - Size: 9.90X1.40X1.40cm/3.89X0.55X0.55in -Crafted from glass, this dropper for oil allows exceptional durability and reliability, making it a addition to your tool kit. -The dropper can cater to a wide range of applications and user preferences. -The precise graduation marks on each dropper ensure accurate measurements, simplifying usage and enhancing precision in every task. -Packaged conveniently in a compact box, this set is ideal for travel and storage, ensuring your droppers are always organized and ready to use. -Fit for a variety of uses, including essential oils, laboratory experiments, and everyday household tasks, offering unmatched versatility. Package list: 40 x droppers