Iron Heart 9oz Cotton Linen Work Shirt - Off White

Lightweight by Iron Heart standards, this 9oz work shirt blends the brand’s signature durability with warm-weather comfort. Made from a breathable cotton-linen fabric woven in a left-hand twill, it offers a softer feel and better airflow without sacrificing toughness.

Cut in Iron Heart’s classic work shirt silhouette, it’s triple-stitched at the major seams and reinforced with chainstitch runoff at the gussets - a build designed to go the distance.

The Off White colourway brings a clean, versatile look that pairs easily with denim or fatigues, softening subtly with wear over time. Finished with tonal hardware and utility focused details throughout.

- Iron Heart 9oz Cotton Linen Work Shirt.
- IHSH-414-WHT.
- Off White colourway.
- Triple-stitched side, sleeve, and shoulder seams.
- 9oz left-hand twill (90% cotton, 10% linen).
- Classic work shirt cut with straight back yoke.
- Dual patch pockets with pen holder.
- Side seam gussets with chainstitch runoff.
- Felled internal seams.
- Tonal four-hole buttons.
- Once washed – no shrinkage expected.
- Made in Japan.