Petitjean of Switzerland "Large" Select hand picked CDC feathers. The colors are dyed to European specs, (1)Blue-Dun, (2)Lt-Mallow, (3)Pink/Salmon-Pink, (4)Cream/Tan, (5)White, (6)Black/Natural-Black, (7)Beige/Natural-Mallard-Grey, (8)Olive/Brown-Olive, (9)Old Yellow/Golden-Olive, (10)Lt-Yellow/Bright-Yellow, (11)Fl-Red, (12)Fl-Green, (13)Fl-Blue/Lt-Blue, (15)Red/Rust, (14)Dirty-Yellow/Pale-Olive, (16) Bistre and (20) Black(Dyed). A big 1 gram pack! The choice of top professional Fly Tyers world wide.