Cord is stretchy white spandex. This bracelet is strung tight to stay in place, it does not expand much beyond the original 7 inch length. Glass beads range in size from 9.5-12.5mm wide. Base metal daisy spacers between each bead. Bracelet Measurements: Approx. 7 inches unstretched circumference. 12 Beads. Made in China. Quantity: 1 Bracelet