<br>Features: <br>These charkas are made of lava rock stone with 8 mm (0.31 inch) lava chakras bead, durable enough for long-time use. <br>With a stronger elastic rope, both adults and kids can wear these lava chakra bracelets. <br> <br>Essential oil absorbing: <br>The lava bracelets can well absorb the essential oil. Just drop your favorite essential oil on the lava beads and wait a few minutes for the oil being absorbed thoroughly into the bead, and then the scent will slowly spread and keep a day. <br> <br>Unique gift: <br>The lava stone yoga bracelet is a fantastic gift for your families and friends on special days like anniversaries, birthdays, weddings, valentine's day, mother's day, father's day, Christmas, thanksgiving, etc. <br> <br>Specifications: <br>Material: lava stone, chakras <br>Color: as the picture shows <br>Size: elastic size <br> <br>Package contents: <br>8 x Black lava rock stone bracelet <br>8 x White lava rock stone bracelet