5oz white denim

The M-65 field jacket is

while the back sports a western style yoke

and that would fit better with the style of the early 19th century

with a straight hem and split-seam gussets

Iron Heart IHSH-441-BLK 9oz Selvedge Flannel Check Work Shirt - Black Size:XL 5oz white denimA lighter take on Iron Hearts signature Ultra Heavy Flannel, this 9oz selvedge shirt is built for warmer days while staying true to the brand's overbuilt ethos. The flannel patterns for this season borrow from some of Iron Heart's greatest hits, this one inspired by the IHSH 341 BLK from FW22. Built on the brand's work shirt silhouette it has a comfortable, classic cut and is outfitted with button closure chest pockets, one with an integrated pen