Aromatherapy Fragrance Diffuser Pendants & Necklaces You get ONE Beautiful Filigree Silver-look Necklace. 17-18" chain length Fill with a cottonball and a few drops of essential oil. Benefit from healing aromatherapy scents while wearing Can also be filled with precious stones, potpouri or other memorabilia Image shows 4 styles. You get ONE only. Pls. choose style (A,B,C or D) in a separate email, or one will be picked for you at random. I will combine shipping on orders of 8+ (by applying partial refund on shipping after purchase)