Feature●Yopay bicone crystal beads are made of glass.●Crystal bead’s width: 4mm; Height: 4mm; The hole is from top to bottom, allow max 0.8mm wire to fit it.●4MM Size - Warm Tips: The picture does not show the real size,please check the description before order.)●These crystal beads are great for all type of DIY beading and jewelry making, Bracelets, Necklaces, Earrings, etc.●Package includes 3000 pieces sparkling crystal bicone beads in clear colors.Description