Opaque Solid Color Crystal Glass Faceted Rondelle Beads Strands, Orange RedSize: about 3.5mm in diameter, 2.5~3mm thick, hole: 1mm, about 198pcs/strand, 15.7 inch.Many customers are favor of these glass beads because of their reasonable price and bright luster. Suitable sizes will give you endless idea when designing all kinds of jewelry or crafts.