Field Jac-Shirt - Washed Oatmeal Outlet Product durable material that shares the

durable material that shares the same weave with heavier ballistic nylons

Our Vintage Flannel Work Shirt has been a favorite of Filson employees and customers alike since its 2015 introduction

A single open chest pocket adds utility without bulk

or any warm-weather action

First patented in 1914

Field Jac-Shirt - Washed Oatmeal Outlet Product durable material that shares theThis versatile overshirt provides an added layer of protection on cool days in the field. Patterned after our original iconic Jac Shirt that's been a favorite since the 1970s, its versatility makes a sure go to favorite. The strong midweight fabric is a reverse sateen weave, smooth on the inside for easy layering. Sturdy buttons secure the front, chest pocket flaps, and adjustable cuffs. Straight hem for untucked wear. Spread collar.