Bracelets from Serenity Tibet are crafted with care by local Nepali women and are designed by our very own talented Ruby Shrestha. The style and stones used in each design may be subject to change. Please order malas and bracelets as specifically as possible indicating size, stone and pendant style with description. Opalite is a beautiful type of glass infused with dolomite that helps stabilize the mood and energize the wearer. Bracelets are approximately 2.75" in Diameter and are made with elastic string that can stretch very well.