Mankind has tried to manufacture fabrics that mimic wool’s performance properties with varying degrees of success

Snap-adjustable cuffs

shells or tools

and Naval ships has made it a favorite fabric for work and daily wear

weatherproofing specialists since 1864

filson man wool jac shirt fmosh0002w0023 333 Size:S Mankind has tried to manufactureOur Jac Shirt is an outdoor staple that provides the versatile warmth that only 100% wool can. The fabric is crafted with a tight weave that delivers an optimum balance of breathability and wind resistance while providing durability for decades of service. Wools unique structure makes it naturally water resistant, moisture wicking and warm even if it gets wet. It also allows wool to release dirt and odors, making care and maintenance an easy matter.