eCrafty 1302G-MEGA 250-Piece Round Mega Mix Sea Glass Beads, 4 to 6mm, Blue/Green/White ECrafty's Sea Glass Round Beads Mega Mix 6 feet total over 250 cultured sea glass beads 4mm and 6mm assortment 1/6 to 1/4"" each or 4 to 6 per inch when strung 6 to 12-inch strands of glass beads with 1mm holes Wonderful accents and fillers for our mini glass bottles Create gorgeous organic designs with our new cultured beach glass finished beads