Single color of glass drawn to strands. Used straight, or easily formed when heated. Makes attractive streamer. The C.O.E of expansion of the stringer is 90, plus or minus one, making it ideal for fusing with bullseye or Uroboros tested compatible line glasses. Average size 18" long in 6 oz. tubes. Available in 1mm thickness. Approx. 120 stringers in each tube. This pack includes: Forest, Olive, Mint