Diffuse your essential oils with simplicity and beauty while wearing our amazing Essential Oil Diffuser Bracelets! Each are made out of natural stones and lava beads. Simply rub a couple of drops of your favorite essential oil into the lava beads and have the benefit of diffusing the oil all day long. Re-apply the essential oil daily. These are perfect to wear alone or stack them with your other favorite bracelets! They are simply beautiful! We offer 8 natural stone styles in two sizes, adult and youth. Details: Natural stones and lava beads 6 mm stones 5 lava beads per bracelet Strung on a stretchy clear cord Adult size: 2.5" diameter Youth size: 2.0" diameter Care: Wash with warm water