By adding a tuft of CDC to the Griffith's Gnat, it makes the fly a little easier for the angler to see it. When flies are this small, you don't need to be over 50 to appreciate this added feature.
CDC Griffith's Gnat - All Models
|Hook Size||Pack Size|
|Hook Size:16||Pack Size:12 Pack|
|Hook Size:18||Pack Size:12 Pack|
|Hook Size:20||Pack Size:12 Pack|
|Hook Size:22||Pack Size:12 Pack|