Patagonia

Long-Sleeve Cotton in Conversion Fjord Flannel Shirt - Men's

What Our Gearhead® Experts Are Saying:

"I grab this flannel when I want something that feels broken-in but still looks put together. The cotton is breathable without feeling flimsy, and it layers easily over a tee or under a jacket. I’ve worn it for casual workdays and weekend errands, and it holds its shape while staying comfortable all day."

We reach for the Long-Sleeve Cotton in Conversion Fjord Flannel Shirt when the air turns crisp and the days call for easy, dependable layers. Patagonia designed this flannel for those in-between seasons—perfect for slow mornings, leaf-filled trails, and evenings that cool off just enough to need something cozy but breathable.

The classic cotton construction balances softness with everyday durability, making it comfortable on its own or layered under a vest or jacket. Traditional flannel styling keeps the look timeless, while the regular fit offers easy movement without feeling boxy. It’s the kind of shirt that earns a permanent place in our rotation, season after season.