Angel Silk from Just Add H2O is a very soft, synthetic fly tying material that makes beautiful flies that move in the water like marabou. It is very durable and has a touch of flash built-in from fine strands of Angel Hair.
Fibers are approximately 5-6 inches long. (Twice as long if you remove the zip-tie that holds them together in the package).
Angel Silk has been discontinued by the distributor. Limited quantities on hand.