Bundle & Save: Buy 3+ Packs, Get 10% Off Automatically. Mix and match any patterns. Discount applies in cart, no code needed. What It Imitates: Caddis larvae living on the river bottom or pupae rising to hatch on the surface. Type: Nymph Pros (Why You’ll Love It): Super buggy with a shimmery body that mimics gas bubbles on real pupae Slim profile sinks quickly and drifts naturally in the current Especially deadly during peak caddis season Works great as a dropper under a dry fly Best Ways to Fish It: Fish it as one of your flies on a double nymph rig, or in a dry-dropper rig under a high-floating dry fly (we recommend the Foam Caddis). Where & When to Use: Perfect for deeper runs, fast riffles, and pocket water from spring through early fall — basically anywhere caddis live. A killer choice right before or during caddis hatches. Extra Tip(s): For whatever reason, cutthroat trout absolutely love this fly — if you’ve got them in your waters, you’ll want to have a few in your box. What’s in the Pack: 3x CDA Caddis tied on premium hooks with tungsten beads.