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 Chakra Beads and Hematite Accent Beads 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 Each Bracelet comes with a 0.06 ounce bottle of an essential oil of your choice. You can opt out also at checkout. Chakra Stones relieve anxiety, fear, negativity, anger, nervousness and irritation. Promotes peace, serenity, intuition, creativity, wisdom, enlightenment, physical strength, physical energy, stamina, mental clarity, positive thinking and happiness. Lava Stones increase energy, promote stability, clarity, courage and strength. Lava Stones calm anxiety, anger and muscle tension. 6 mm beads and crystals. Simply put a drop of your favorite sent of essential oil onto a lava stone and the sent will last 12-24 hours.