To a great extent, our 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. We 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.

Details

• Made in Japan
• Western shirt
• 12oz Japanese ultra-heavyweight flannel - Red ombré check
• 100% Aspero cotton
• Fabric single brushed on face and double brushed on reverse
• Tonal stitching
• Western-style flap patch pockets with snap fastenings
• Single, double and triple needle stitch construction
• Western-style front and back yokes