Insulates like a jacket with the cut of a shirt.
This insulated jac-shirt is a warm layer that combines the versatility of our original Jac-Shirt with the wind resistance and breathability of tightly woven cotton Cover Cloth.
Dry finish Cover Cloth is lightweight cotton canvas that’s been a customer favorite for several decades. The 6-oz. 100% cotton fabric is tightly woven to block cold wind while remaining quite breathable. Quilted between the inner and outer layers of Cover Cloth is lightweight polyester insulation that continues to insulate if it gets wet. The sleeves are lined with polyester twill that slides easily over layers.
Hand pockets are lined with our warm signature Alaska Guide flannel cotton. Chest pockets secure with snapped flaps that are one-hand-operable. Snap-secure front closure and adjustable cuffs. Shirttail hem.
- Made with signature dry finish Cover Cloth
- Lightweight polyfill quilted insulation
- Snap-front closure
- Flannel-lined hand pockets
- Snap-flap chest pockets
- Snap-adjustable cuffs
Materials and Care
- MATERIAL: 6-oz. 100% cotton Cover Cloth + polyester insulation + polyester twill + 8-oz. 100% cotton flannel
- CARE: Machine wash cold, do not bleach. Tumble dry low. Cool iron if needed. Do not dry clean.
- Relaxed fit allows room for midweight layers underneath
Since the company’s establishment in 1897, Filson has been the leading outfitter and manufacturer of durable, reliable, and practical clothing. Initially making it for pioneers of the Yukon Gold Rush, Filson has become a favorite among hunters, miners, loggers, ranchers, and more. To expand their sustainability efforts, they have partnered with and supported numerous conservation organizations such as the National Forest Foundation, Trout Unlimited, Puget Soundkeeper Alliance, and many more. Their products use RDA-compliant goose down and sustainable synthetic content. To this day, the development of Filson products prioritizes quality materials that can withstand the hard demands of your adventures. Explore our Filson collection of purpose-crafted and best-in-class quality clothing for your next crusade with the outdoors.
Dependable, unfailing, and most trusted. The reason we love Filson is because their products do not quit. Their clothing is made to equip us for even the most severe conditions nature presents. From Filson’s Mackinaw Wool, a durable material for cold-weather clothing, to Filson’s armor-like protection fabric, Tin Cloth, the brand offers elevated, durable wear. But Filson doesn’t stop there, their bags and luggage are built with industrial-strength Rugged Twill, vegetable-tanned Bridle Leather, and military-grade ballistic nylon perfect to carry and protect all your goods.