Iron Heart | IHSH-402-NAV | 12oz Ultra Heavy Flannel Chalk Stripe Work Shirt | Navy No Discount Viewed through a civilian lens

Viewed through a civilian lens

It weighs in at 28 ounces giving the shirt structure and added weight for warmth and durability

The wax canvas material has been made for the US military by the same family for seven generations

On top of that the Red Wing Oro-Legacy leather ages beautifully and shows great craftsmanship

External banknote section

Iron Heart | IHSH-402-NAV | 12oz Ultra Heavy Flannel Chalk Stripe Work Shirt | Navy No Discount Viewed through a civilian lensTo a great extent, the ultra heavy flannel (UHF) shirts define Iron Heart: heavy, rugged, but amazingly wearable. The 12oz fabric is woven with Aspero cotton from the foothills of the Andes mountains. They double brush it on the inside and single brush it on the outside, resulting in a very soft yet substantial, thick, warm and windproof flannel. This shirt is a wardrobe staple seen here in the work cut in navy with woven wabash inspired chalk