Hook - Standard 1XL wet fly hook
Thread - Black or Brown
Tail - 2 hen hackles, grizzly an brown tied in at the bend so their tips extend to about 1 shank length, do not clip
Body - Peacock herl
Palmer Hackle - The hackle from the tail, palmered to the hook eye
Nicely done! I have tied a similar fly in the past and had good catching with it. Not sure the one I tied had a name. Self created. I will now name it.