Durable material: For this diffuser bracelet,the aromatherapy locket pendent and chain are both made of hypo-allergenic surgical grade 316L stainless steel, smooth, durable, anti-allergy and no fading. Easy to use: Drop 3-4 drops essential oil you need on the refill pad. Then you can enjoy the arome without oil touching your skin. To prevent the mixture of fragrance, it’s best not to add different essential oil on one refill pad. New day new life: High quality washable and reusable cotton replacement refill felt pads allow you to match your different essential oils and outfits, making you and your bracelet looking different everyday. Classic appearance: The stainless steel bangle uses the circular carving design make it look retro and elegant. The tree of life pattern carved on the dial of the bracelet has profound meaning. The tree of life guards everyone we care about.The exquisite craft and the blessing it represents make it suitable for all ages as a gift. Exquisite gift: This