Description of fly: 1>. PROVEN PPRODUCER - lifelike and effective mop flies use by anglers all over the world 2>. TUNGSTEN NYMPHS - drop quickly, they are great for fishing deep and fast water 3>. 12 QUALITY FLIES TOTAL - Hook Size range from #10 to#16 4>. DURABLE - Hand tied on premium hooks for maximum strike. 5>. AFFORDABLE PRICE - Try our other fly collections for premium flies