Essential Market Lotus Aromatherapy Essential Oil Diffuser Necklace Jewelry With Chain and 5 Refill Pads Unique lotus design locket style essential oil diffuser necklace so you can now wear your favorite essential oils. Safety - Enjoy the scent of your favorite essential oil without the oil touching your skin. Great gift - Amazing gifts for friends, family, co-workers, birthdays, holidays, giveaways, demos, and presentations. Top Quality - hypo-allergenic surgical grade 316L stainless steel for long life and durability. A piece of jewelry made to last a lifetime.