Metz Select Hackle 18 20 22 Brown Weight 0.05 Model Number 99220 Our Select Feathers, sourced from the cape or neck of a rooster, are the result of decades of meticulous genetic breeding, making Metz feathers highly coveted for their exceptional buoyancy.When palmered, the stiff micro barbs ensure that flies stay afloat on the water’s surface.These feathers are graded and sized and available in a range of sizes and colors to match various hatches. 3 Pack.