Features & details Unique essential oil diffuser bracelet: with this special locket design bracelet, you can carry your favorite essential oil with you easily and elegantly, make yourself charming and relax for a day. Material: the aromatherapy locket is made of 316L stainless steel, no leaking and anti-fading, the band is made of good quality soft leather, not easy to peel off and can keep luster for a long time. Included with 7 different colors refill pads Lightweight and adjustable: the oil diffuser bracelet has 5 holes in the band, conveniently adjust the size to fit your wrist, lightweight and comfortable to wear.