DescriptionThis item is made of quality sponge, durable and never fade or dim even with long time use. Cylindrical pattern design, you can enjoy aromatherapy with this essential oil diffuser necklace all day along without the trouble of carrying your big diffuser and oils set everywhere.Features- Color: Pink, Red, Lake Green, Deep Blue, Grass Green, Light Purple, Black, White, Yellow, Dark Green - Material: Sponge - Size: About 2.25x2.25x0.3cm- Excellent workmanship brings high quality, solid design prevents your favorite essential oil from leaking out. - Best gift for aromatherapy fans and anyone who wants of essential oil. - Perfect for anniversary birthday, holiday, graduation, Valentine day, Christmas, or any other gift giving occasion. - A unique locket style aromatherapy necklace, so you can now wear your delicious essential oils anywhere. - Made of material, which is durable and lasting for use.