The definitive outdoor shirt for three decades. Tightly woven for warmth, wind resistance, and durability. Signature expandable pockets. 

Design and plaid patterns modeled after archival flannels. Relaxed yarns yield exceptional softness. Button-secure chest pockets. 

A Filson staff and customer favorite since 2015. Thick cotton yarns provide warmth, and the relaxed weave promotes breathability.  

Outstanding comfort and rugged enough for heavy field use. Garment-washed for a broken-in feel from the first wear. Center-back box pleat. 

Filson was founded in 1897 to outfit prospectors and explorers for the Alaska Gold Rush. High-quality, durable clothing and gear was a matter of survival in the Klondike’s harsh weather and terrain. C.C. Filson’s goods were the standard of excellence, a legacy that continues as we continue to equip all who thrive outdoors.