These wholesale aromatherapy diffuser necklaces will allow your customers to wear your favourite essential oil or one of our special blends wherever they 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.Lockets are available in two sizes 25 mm and 30 mm in diameter and 5 mm in thickness and are 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 we offer choice of 12 beautiful laser cut designs to choose from. The lockets can be opened via a tiny slit on the right which is held together with a strong magnetic closure. At Ancient Wisdom we are dedicated to bringing you the best in wholesale giftware, delighting your customers and helping your retail business grow. The only wholesaler that imports hand-crafted giftware directly from India, Indonesia & China - AND manufactures Aromatherapy, Home Fragrance Items and Bathroom Gifts in our UK factory in Sheffield. With offices, warehouses and committed staff across Asia, with distribution warehouses in Slovakia and Spain. We are passionate about giftware since 1995, over 70,000 retailers across the world are registered and benefit from trading with us.