BESTTERN Teardrop Aromatherapy Essential Oil Diffuser Necklace Locket Pendant 316L Stainless Steel with Chain+ 8Pads Material:Surgical grade stainless steel +washable pads Color: Steel Color Packing Detail: 1 Locket + 1 Adjustable chain + 8 Washable Pads + 3 Exquisite Box Function:Create elegant temperament.Enjoy essential oils and the benefits of aromatherapy by wearing your Essential Oil Diffuser around your for days How to use:Open the locket and apply 3-5 drops of essential oil to a pad,Depending on the essential oil.Want to change scents? No problem! 9 colors can be used in different time. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!