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, 10mm Shell Heart Beads and Hematite Accent 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 Crafted with care and attention to detail, this handmade Lava Stone Essential Oil Heart Shell Bracelet is a unique blend of beauty and functionality. Made with lava stones known for their grounding properties and perfect for aromatherapy, this bracelet not only enhances your style but also lets you enjoy the benefits of essential oils throughout the day. Embrace the natural elements with this exquisite piece that brings a touch of nature and wellness to your everyday life. Seashell Heart Beads accented with Black Lava Stone Shaped Hearts and Hematite beads. Hematite absorbs negative energy and toxic emotions. 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.