Rosemarie Collections Women's Claddagh Aromatherapy Essential Oils Diffuser Pendant Necklace Pewter locket pendant with a beautifully detailed claddagh design 24" rhodium plated, tarnish free rope chain Includes six essential oil/aromatherapy diffuser pads Place a drop or two of your favorite oil or fragrance on the pad and put it in the locket Smell great all day with this necklace, or hang it as an air freshener