Handcrafted on stretch elastic chord. Sizes are available in the following Child’s Average Size is 5 1/2 inch - 6 inch Woman's and Teen's Average Size is 6.5 inch-7.25 inch Men's Average Size is 7.50 inch-9 inch. If you need a custom size, please message me. Product Details: - Handmade essential oil diffuser bracelet - Features: 8mm Black Lava Stones, 8mm Amethyst Beads on Stretch Elastic Chord - Made to order for a perfect fit - Allows you to enjoy the benefits of aromatherapy on the go - Captures the essence of island life -Essential Oil Diffuser Bracelet Aromatherapy Bracelet This handcrafted bracelet combines the grounding properties of black lava stone with the calming energy of amethyst. The porous lava stones can be infused with your favorite essential oils, allowing you to enjoy aromatherapy benefits throughout the day. The bracelet's stylish design makes it a versatile accessory that not only looks great but also supports your overall well-being. Whether you seek relaxation, balance, or simply a touch of elegance, this Black Lava Stone and Amethyst Essential Oil Diffuser Bracelet is the perfect choice. Simply put a drop of your favorite sent of essential oil onto a lava stone and the sent will last 12-24 hours. Thank you for supporting our small business. We appreciate each and every order. Our orders are handcrafted focusing on every detail ensuring that your bracelet is the perfect fit. We take pride in our products and stand by them.