Prestige™ Fly Line Backing is a Dacron backing
that won't rot or mildew. This backing is Chartreuse and available in
either 100 yards of 20-lb. test, or 200 yards of 30-lb. test. The 20-lb. test
has a .012" diameter and the 30-lb. test has a .016" diameter.
Available: 20 lb. - 100 yards
30 lb. - 200 yards