filson man denim jac shirt fmcps0197w1391 002 SS26 the waistband secures with a

the waistband secures with a drawcord

The duck canvas is made with a tight weave that makes it a virtually impenetrable barrier to briars and thorns while withstanding the abuse of constant abrasion

The interior is fully lined to help contain leaks and make cleanup easy

The half-length zipper extends from sternum to chin to dial in the optimum ventilation

filson man denim jac shirt fmcps0197w1391 002 SS26 the waistband secures with aLong trusted for work in the West, denim brings weight and structure to this insulated layer. The heavy duty 15 oz. shell blocks cold wind. The body is lined with high pile fleece for warmth, while the sleeves are insulated with quilted polyester to reduce bulk and layer cleanly. Cut like a shirt, it's a straightforward layer that stays warm without feeling oversized. Side seam slits at the hem improve mobility when bending, reaching, or sitting.