Aromatherapy Necklace or Car diffuser. 30mm in size. Comes with multiple coloured reusable pads.
Each locket contains a tiny piece of pad which holds a few drops of oil that slowly diffuses through the ventilation holes on the front. The scent of your oil can last for several days, but you can always top up more oil to the pad after the oil has completely diffused. Aids healing via blended essential oils.