Poly Fly Box - Dirty Worms WA/28 Patterned with a gusseted crotch

Patterned with a gusseted crotch for maximum comfort and easy layering with bibs or waders

Touch-screen compatible clear window allows access to electronics without entering the pouch

For years this sock has been the go-to sock for serious hikers who know the difference their socks can make day after day after day of hard hiking

Fully-gusseted tongue helps prevent debris from getting inside

DIAMETER: 4 1/4in

Poly Fly Box - Dirty Worms WA/28 Patterned with a gusseted crotchMFC's Poly Boxes are made from a very special plastic that allows them to "tattoo" artist's images onto the box for a vibrant finish that lasts forever. This fly box has become a favorite among anglers due to its size that is longer and deeper than traditional fly boxes to fit more flies.