Caddis are active during the summer months and behind tan, the olive colored varieties are the next most prevalent. In some rivers, caddis are a huge portion of the trout’s diet. This assortment consists ofRio’s bestselling sizes and patterns that represent olive colored Caddis dries.

This assortment includes the following flies:

1. Elk Hair Caddis Olive, Size 14
2. Elk Hair Caddis Olive, Size 16
3. X-Caddis Olive, Size 14
4. X-Caddis Olive, Size 16
5. X-Caddis Olive, Size 18
6. Hen Wing Caddis Olive, Size 14
7. Hen Wing Caddis Olive, Size 16
8. RIO’s Foam Run Caddis Olive, Size 14
9. RIO’s Foam Run Caddis Olive, Size 16
10. RIO’s Body Double Caddis Olive, Size 16
11. E/C Caddis Olive, Size 14
12. E/C Caddis Olive, Size16