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 Orange Quartzite 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 Handcrafted with care, a Black Lava Stone and Orange Crackled Quartzite Essential Oil Diffuser Bracelet. This unique piece not only adds a touch of style to your outfit but also serves as a personal aromatherapy companion. Infuse the lava stones with your favorite essential oils, and let the soothing scents accompany you throughout the day. Embrace the power of nature and elegance wherever you go with this beautiful accessory. 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.