Beaded bracelets for Couples Natural obsidian Silver and Gold charm bracelets SIZE: 8mm inner perimeter is 15cm total 22pcs beads 10mm inner perimeter is 15cm total 18pcs beads 12mm inner perimeter is 15cm total 16pcs beads 14mm inner perimeter is 17cm total 15pcs beads 16mm inner perimeter is 18cm total 14pcs beads 18mm inner perimeter is 18.5cm total 13pcs beads 20mm inner perimeter is 18cm total 12pcs beads