Entice more trout into aggressive strikes with the Umpqua Thunder Thighs Hopper. Meaty appearance fools the most wary of fish and withstands ferocious hits. Per 2. Sizes: #8, #10, #12, #14. Colors: Hopper Tan, Hopper Pink, Hopper Yellow. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Flies.