13 Lava Rock 7 Chakra Beaded Oil Diffuser Bracelets is a unisex accessory that is designed for healing and yoga practices. The bracelet features seven different gemstones – Lava Rock, Agate, Tiger’s Eye, Amethyst, Turquoise, and Lapis Lazuli – all of which are sourced from China. The colorful beads are round in shape and have a width of 8 mm, creating a vibrant and unique design. With adjustable sizing (because they are stretchy and a ball/bead chain type, this bracelet is a versatile and stylish addition to any jewelry collection. Great for Halloween treats or stocking stuffers. Please see my other listings for more small gifts, stocking stuffers, Halloween treats, and prizes at school.