This is a tying set for back float flies, carefully selected with colors that trout love. Please choose 4 colors of foam material and 4 colors of yarn. (Each color of foam material contains 6 pieces, and each color of yarn is approximately 1.5m) With this set, you can make about 90 flies. The foam material is 4mm in diameter. The yarn fibers are translucent and soft, shimmering from any angle. When it lands on the water, small air bubbles cling to it, and the core looks like body segments. Because of this, it caught far more fish than flies tied with ostrich herl. I've had many experiences of being the only one catching a lot of fish in an area. The speed of tying is also a reason. Because it's a synthetic material, it doesn't break easily and doesn't absorb water. Even if it gets slime on it when you catch a fish, you can move on to the next cast immediately. Flat foam materials often twist or tear from the edges when you catch a fish, requiring you to fix them every time, but this is minimized. When trout are aware of the surface, you can continuously target the next trout without stress! The sample of the finished product uses a size 12 hook. This set can handle sizes 10-14 well. Copy and paste the following into the transaction contact section to make ordering easy: ● Foam Material Yellow, Light Cahill, Orange Chartreuse, Beech Bug, Green White, Tan, Pink Olive, Brown, Black ● Yarn Yellow, Chartreuse, Orange Olive, Ginger, Tan Pellet, Brown, Terrestrial We also have separate listings for foam material only. Please note that some may have uneven edges or rough surfaces, but they are offered at a discounted price. [Discount Service] When purchasing multiple sets, we will discount each set by 100 yen from the second set onwards. Please request this through the "bulk purchase request" (please note that the discount will not be applied if you do not enter the amount). The content of the explanation is based on personal results and impressions gained through trial and error. We do not guarantee the catch or the fish's reaction. There may be slight variations in color and updates. If you are sensitive to these, please purchase manufacturer products. #ManagedFishingArea #FlyFishing #FlyTying #EvolesYarn #TroutGum #BottomScan #BoobyTrap #Masumasuya