Iron Heart

Ultra Heavy Flannel Tartan Check Western Shirt in Blue (IHSH-370-BLU)

CHF 314

Only 1 piece in stock!

The Story

To a great extent, the ultra heavy flannel (UHF) shirts define Iron Heart: heavy, rugged, but amazingly wearable. Made using Aspero cotton, from the foothills of the Andes mountains. Double brushed on the inside and single brushed on the outside, resulting in a very soft yet substantial, thick, warm and windproof flannel.


  • 12 oz Aspero cotton
  • Crazy Check Pattern
  • Work-shirt Style
  • Single brushed on face and double brushed on reverse
  • Single, double and triple needle stitch construction
  • Black Cats Eye Buttons
  • One Washed
  • Made in Japan

Sizing recommendations

This item is true to Iron Heart sizing.

Luca is 1m80, 74kg, wears size L.

If you have any sizing questions, e-mail

Washing Recommendations

Wash cold (30°) and hang dry or hand wash.

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