Stretch Flex Fly-Tying Material is unbelievably strong and durable, yet is a supple, easy-to-use material thats ideal for shell backs, wrapping bodies and wing casings. Stretch Flex is great when tied into worms, scuds, nymphs, stoneflies and just about any other pattern where a natural appearance is priority. Size: 1/4. Colors: Black, Olive, Brown, Clear, Golden Stone. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.
