❤【 Essential Oil Diffuser Necklace 】❤ The Pendant necklace is a unique designed locket-style is professional for your Aromatherapy, No more need to carry your big bulky diffuser with you. Now you can simply wear your personal diffuser around your neck and take advantage of the benefits of essential oils all day long! ❤【 Natural Lava Stone 】❤ The stone bead is made of lava stone; Lava beads are meant to be porous and light, so the lava rock beads' surface are not glossy, with some tiny hole which can soak up the oil and fragrance. After absorb the essential oil, the lava beads still can be cleaned. it is a porous material that will hold t he oil for hours. It holds the oil longer than the traditional leather discs or poms. ❤【 Simple & Easy to Use 】❤ The pendant opens from the top like a locket and is specially designed to hold our lava stone. You simply add 1-3 drops of your favorite essential oil onto the lava stone and your ready to enjoy your personal diffuser. ❤【 PERFECT GIFT 】❤ Perfect for Mother's Day, Sisters Day, Thanksgiving Day, Anniversary, Wedding, Christmas, Halloween, Birthday Graduation season and party. A perfect gift for a special person. Also a very delightful piece for your collection. Best choice for a gift! ❤【 Costumer Service 】❤ You will receive: 1 piece pendant + 1 piece 24 inches Chain + 7 pieces mix color lava stone + 1 gift box, if you have any question,please contact us feel free.