UV-reactive material: Enhances fly visibility in natural water conditions for increased catch rates
Multiple color options: Offers a range of fluorescent and classic colors to suit various fly designs
87 denier thickness: Provides a balance of strength and flexibility for tying small to medium flies
100 meter spool: Ensures ample material for multiple fly tying projects
Olive color alternative: Satisfies demand for a moderate fluorescent color not commonly available
Summarized by Shop
While there are a few colors labeled as fluorescent in this range of threads from Sybai, they are all very reactive to UV light, making them great for tying flies that light up even in natural colors. The olive colors make a great alternative to the now-impossible-to-find UTC Watery Olive, which was desirable due to its moderate fluoresce