Are you tired of having strands of floss separate and slide down the hook bend? uni stretch is an exclusive offering of UNI-Products and is said to help you solve your problems.
This stretch nylon material is easy to wrap, it stays in place and, makes excellent underbodies as well.
The white takes coloured markers very well so you can customise your fly patterns.
Supplied in a 30-yard spools and available in a selection of colours