Prudance 20PCS Tibet Silver Skull Spacer Beads-Great DIY Accessories for Necklace, Bracelets and Earrings Making Color: Antique silver Material: Zinc alloy with silver plating Lots of antique skull spacer beads Great DIY accessories for necklace, bracelets and earrings making Size (L x W x T): Approx.0.048"x0.32"x0.042" 12 x 8 x 10.7mm