Very strong and extremely lifelike fibres that are excellent for many uses. Legs, feelers, ribbing or even bodies on especially buzzer patterns. Very popular for antennae and particularly Legs on shrimp patterns like the well known Danish saltwater fly "Honey Shrimp".
If you're tying shrimp patterns and love rubber legs on them, this is the product you need!!
This is the pattern by Eivind Berulfsen. He's tying it just a bit different..