4mm Faux Pearl Plastic Beads on a String Craft Roll Metallic Royal Blue 24 YARDS long roll Which equals (72 feet) perfect for decorating Favors, Pew bows, craft projects, etc. 4MM equals about 5/32th of an inch. BEADS ARE MADE OF PLASTIC Shades of colors may vary depending on the dye batch Beads are fused, cut them to the desired length and the Beads won't fall off the string