Iron Heart CPOs are one of our favorite "shacket" styles for their spot-on fit and excellent use of fabrics

Inspired by the working docks and rich history of Portland

5oz Japanese non-selvedge denim

The extra room in the thigh extends straight down for a generous leg opening that's great with engineer boots

The Flat Head SNW-101L Block Check Western Flannel Shirt - Ivory/Black sale-men Iron Heart CPOs are oneThe Flat Head Block Check Flannel is made from a herringbone weave in a buffalo check pattern. Woven on old shuttle looms, these flannels have uneven yarns providing both a textured hand and heat retention. The inside is brushed for comfort, and the flannel is finished with mother of pearl snap closures.