Description
A lighter take on Iron Heart’s signature Ultra Heavy Flannel, this 9oz selvedge shirt is built for warmer days without losing the feel of the original. Same attention to detail, just easier to wear when the temperature comes up.
This season pulls from some of their most well-loved flannels over the years. The patterns feel familiar—balanced, straightforward color combinations that hold up over time.
Unlike earlier 9oz versions that were made to fade, this run uses reactive-dyed yarns for a more stable, long-lasting color.
Woven slowly on vintage shuttle looms in Japan, these fabrics aren’t easy to produce. The process requires switching yarns mid-weave, which adds depth and character you won’t see in a standard flannel.
Cut in Iron Heart’s regular fit work shirt, finished with white four-hole buttons, and done here in a classic black check inspired by one of their standout releases from a few seasons back. A dependable, everyday flannel you can wear right away.
