Each neckalce comes with sets of pads of different colours fo ryou to drop your essential oil on to. So you can have different scents and different colours depending on your mood. Check out my aromatherapy page for essential oils. 
Wear your favourite essential oils wherever you go while also experiencing the positive health benefits they provide. 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.
Locket is 25 mm and 5 mm in thickness and made of stainless steel to ensure the oils do not tarnish or breakdown the metal over time. Each necklace comes with 10 assorted colour pads.
The back of the locket is solid and the locket can be opened via a tiny slit on the right which is held together with a strong magnetic closure