Aromatherapy Essential Oil Diffuser Necklace Jewelry ~Tree Hollow Stainless Steel Locket Pendant Top Quality - hypo-allergenic surgical grade 316L stainless steel for long life and durability. A piece of jewelry made to last a lifetime. 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, presentations and more All in one Aromatherapy on the go to gift yourself or your love ones Matches any Attire - Comes with 4 colored poms to match any style Satisfaction Guarantee - buy with confidence if not completely satisfied we'll replace or refund- no risk no problem when you order today. We are just an email away if ever needed.