Simply open the locket using the subtle side slit, add a few drops of your chosen oil to the felt pad inside and let the strong magnetic closure click shut. The intricate, laser-cut ventilation holes on the front slowly release the aroma, keeping your favourite fragrance fresh for days at a time. Once the scent fades, simply top up the pad with a few more drops. Crafted from stainless steel, the locket is tarnish-resistant and designed to safely withstand essential oils without breaking down over time.