SIZE 8/0 UNI-THREAD - Everyone's favorite for dry flies and nymphs. Small diameter. Strong. Pre-waxed 200-yd spools. COLORS: (1)White, (2)Yellow, (3)Orange, (4)Gray, (5)Rusty-Dun, (6)Tan, (7)Red, (8)Dk-Brown, (9)Olive, (10)Lt-Cahill, (11)Black, (12)Iron-Gray, (13)Camel, (14)Fire-Orange, (15)Rusty-Brown, (16)Olive-Dun, (17)Purple, (18)Fl-Orange, (19)Green, (20)Pink, (21)Chartreuse, (22)Wine, (23)Lt-Olive, (24)Fl-Green (per spool)