I'm proud to offer this made in U.S.A. product. Made of tightly woven hollow nylon braided filament cord, so the smallest shot won't fall out when sliding along the bottom of your favorite stream for Steelhead or in Lakes for Cat Fish. A high quality product, in sizes Regular (.180"), Magnum (.240") or Magnum X or XX Cords ( .300 &.330"). Lengths available are the estimated average amounts of cord for use with 1#, 5#', 10#s of shot.