Hedron Flashabou Polarflash- Nylon filaments tightly wrap each strand of Flashabou for increased strength, sparkle and flash. Great for tying saltwater streamers, bass bugs, and flashy nymphs. Try Polarflash when tying a Kraft's Kreelex (Kraft's Kreelex). The durable tinsel hair pulsates, reflects light, and swims realistically. Sparkle Hair is a synthetic tinsel material that combines mylar and nylon for maximum light reflection. Flies tied with these multi-colored strands of tinsel simulate movement better than those with a single color. Almost a combination of flashabou and krystal flash. Contains approximately 1000 strands, 1/100" wide by 10" long.