This necklace is manufactured with good quality materials. With this essential oil necklace, you can simply wear your favorite essential oil diffuser and enjoy the fragrance all day long. The exquisite appearance can make you more charming among the crowd. Features - Color: As shown. - Material: Ancient bronze alloy + wax rope. - Size: About 70.00X2.10X0.10cm/27.51X0.83X0.04in. - Openable aromatherapy ball, can put incense pill, essential oil ball, bodhi, luminous ball, etc. - It can be matched with many clothes style, making you look very fashionable without losing elegance. - This pendant will add more charm and fashionable style to your whole dressing. - It comes with unique hollow-out modeling design, which is chic and delicate in appearance. - It is used for neck decoration at gatherings, parties, festive dinners and other occasions.