Our begleri is handmade out of wood and acrlyic, and has a 10g SS weights manufactured specially to go inside to add weight and to have a nice clean place for the knot. This pair each bead weighs 13g. And is about 19mm in diameter. Each set will come with a few 325 cord and 550 . This set is made out of swirling pink , and clear acrylic originally made for 325 cord but 550 can be used with a little bit of persuasion. A flat burn works best when using 550 cord.