Diffuser Locket Necklace Ornate Filigree Great for Essential Oil Aromatherapy Scent Diffuser Set of Pads Round Locket with Open Face Filigree Design Great for Essential Oil Diffusing Comes with Pack of 3 Interchangeable Blank Scent Pads (Scents not included, to use you put a few drops of your essential oil or calming trigger scent on a pad and put it into the locket.) Comes on an 20 Inch Matching Silver Tone Chain Ships in a Reusable Gift Box