RUSTIC CANVAS JAC-SHIRTCut like a shirt with the durability of a work jacket, this Jac shirt is an ideal barrier against flying wood chips, briars, and wind with minimal bulk. The sturdy 11 oz. canvas is tightly woven for excellent tear strength and resistance to punctures. The collar is lined with 100% cotton corduroy for next to skin comfort. The front closure and pocket flaps secure with virtually indestructible metal shank buttons. Side hem slits for ease of motion.