Finish: Silver Beads: Skulls Bead Size: 10mm Cord: Adjustable Black Nylon Macrame Base: Stainless Steel The Skull Macrame bracelets are hand-crafted from brilliantly colored 10mm skull beads and are hand-strung on an adjustable woven nylon macrame cord. With their adjustable nylon cord, these bracelets are one size fits all.