All beads are glass. Unique handmade glass beads in a blush tone with white swirls, peal, fire finish, seed accent beads. Measures 7-1/2" in length. Larger beads measure from 1/4"-1/2". Matching earrings measure just under 2-1/4" in length (from top of french hook to end), 1/2" wide. If you have any questions please contact me. Thanks!