J:son Realistic Foam Apple Green 6x1 mm & 6x2 mm mayfly nymph This wingburner from our U-Series

This wingburner from our U-Series (U1 to U5) is specifically engineered to create perfect wing silhouettes for some of the most iconic fly patterns

Durability: Made in Sweden to withstand high temperatures and heavy use for a lifetime

This is a significant difference to "regular" foam

Design: Extra wide gape for significantly better hooking capacity

and dries acid free

J:son Realistic Foam Apple Green 6x1 mm & 6x2 mm mayfly nymph This wingburner from our U-SeriesOne sheet is 5 x 15,5 cm, (1. 97" x 6. 10") This material is unique in both structure and density. We produce our foam according to our specific and very high standards. The material is flexible and easy to work with. Very good flowability and make your dryflies virtually unsinkable. J: Sons foam is custom made for modern flight connections. This is a significant difference to "regular" foam, which today is often sold as flytyingmaterial, but in fact