ABS & fly fishing box intended for midges and small nymphs. It is very easy to carry and storage. Not large hackled flies, even in of turning over, it keeps organized and handy. and effective, it’s easy to open and hold, easy to see the contents and quickly find the fly without . The ultra-thin fly box with super large capacity can carry more fly boxes than before when fishing, so as to keep the growth of flies. The collection box can float on the water and at the same for time, and you won'for t easily lose it.