IHSH-189-BRN - 17oz Duck CPO Work Shirt - Brown chupsocks These generally run TTS for

These generally run TTS for a snug/slim fit in the waist

or throw it over a flannel for a more rugged outdoors look

Centennial Blue variant

making them great for a base layer or as a standalone

Black overdye warp with indigo weft

IHSH-189-BRN - 17oz Duck CPO Work Shirt - Brown chupsocks These generally run TTS forThe Iron Heart 17oz Duck CPO Work Shirt is a cult classic that returns every once in a while. Made in a heavy duty duck canvas, this CPO Shirt will be a workhorse in your wardrobe for all those hardwearing usages, yet simple enough to make for a beautiful shirt on easy days. Iron Heart CPO Shirts feature side hand warmer pockets and oversized copper snaps. The duck fabric will age beautifully with wear, lightening and softening. Note: These generally