poly-lined crown and tuck-away earflaps made with 100% virgin wool for breathable warmth in the field

It’s built with our iconic oil finish Tin Cloth

It’s fully lined with waterproof nylon so you can venture with confidence

which means that the geese that provide it are treated humanely–never live-plucked or force-fed

Camouflage pattern is a Filson exclusive

filson man twin lakes short sleeve sport shirt fmcam0030w0538 449 SS26SALE poly-lined crown and tuck-away earflapsOur Twin Lakes Short Sleeve Sport Shirt, a favorite for warm weather action, now features a fabric with built in flex for even more comfort when active. Whether fishing high desert streams, hiking into alpine lakes, or poling across tide flats, the polyester blend fabric wicks away moisture, dries quickly, and blocks harmful UV rays. With a bit of elastane in the weave, this new fabric features slight stretch for unrestricted ease of motion. The rear