Mustad Fly Line Backing Internal & External Frame Packs features a flat bill and

features a flat bill and mesh back for added breathability

After the machine has filled with water use: 3 fl

cushioning

Main Fabric: 100% Nylon PreBaffle Plain Weave Heather 2

end fitting and Acme Nut

Mustad Fly Line Backing Internal & External Frame Packs features a flat bill andThis small diameter, low stretch braided backing is waterproof and will not rot or mildew. Made from the highest quality braided Dacron fiber, its lightly braided for a smaller diameter providing higher reel capacity. The colorfast cationic (head pressure) dye process ensures a uniform colorfast construction thats ideal for both fresh and saltwater.