#139 Multi (210/6), 1-3/4 in. sq. mesh, 3-1/2 in. str. mesh, 13 ft. (50 mesh) deep. 29 strech yards per pound.Multifilament netting is made of three strands of white nylon filaments twisted together to form a single strand of twine. The bonded coating stays white and limp. Double selvage both sides, it is length stretched for tighter knots.