Feature- Color: Black.- Material: Plastic.- Size: About 31 x 4 x 4cm. (28ml) - Made from high quality food-grade plastic, transparent, convenient and easy to use.- Great for infusion, good for liquor on strawberries, booze infuse cupcake, or get oils out of the jars to put in your diffuser.- The amount of water absorbed by dropper can be adjusted by controlling the strength of grasping the dropper end.- Also suitable for chocolate, cupcakes, mini cakes, waffles, children's painting, kitchen supplies, etc.