Insulated Flannel Jac-Shirt - Field Olive ev_flash_deal_q3_2025 The partnership between Filson and

The partnership between Filson and Stetson traces back more than a century

lending a distinctive Western flair

Rib-knit collar for shape retention

legendary for its cold-weather protection in Pacific Northwest forests for a century

Sourced from North American hides and tanned in the USA

Insulated Flannel Jac-Shirt - Field Olive ev_flash_deal_q3_2025 The partnership between Filson andBased on vintage archive designs, our Insulated Flannel Jac Shirt is a go to for cold temperatures. The cotton flannel is brushed on both sides for outstanding softness. Quilted through polyester insulation traps heat close to the body. Classic button front and spread collar design. Chest pockets protected by buttoned flaps. Low set welted hand pockets. Shirttail hem. 2" box quilt pattern.