Our Tiger Eye lava stone bracelet is expandable up to 8 inches. Featuring 4 Tiger Eye beads and 18 lava stones which are a naturally porous material that absorbs and diffuses essential oils slowly throughout the day. Complete gift set that Includes a 5ml bottle of Lavender, Peppermint and our proprietary blends - "Inner Calm" and "Zen" 100% pure therapeutic grade essential oils.