Needs no introduction these days! The original Carpet, or Velcro Fly! One of the most used flies in the Great Lakes! They work great for stream trout, hatchery trout, steelhead, salmon, carp, bluegill and on fish in the "Hawg Trough" at sport shows. Some friends we turned on up in Alaska call them "Trout Crack". Amazing flies! These are tied on the good hooks too- Daiichi 1530!