Fans of heavyweight flannels, this one's for you!

Whether worn as a jacket or under shirt, you can easily mix and match this with your other gears for a quality look.

Made with ultra rare ‘Aspero’ cotton from the Andes Mountains, this classic check pattern is woven super slowly into an amazing 14oz ultra heavy flannel fabric.

As you’d expect from the makers of 25oz denims, this flannel is skilfully built with vintage machines and extra heavy threads.

Both sides of the fabric have been carefully brushed, once on the face and twice on the reverse for extra comfort on the skin.

Like all Iron Heart products, you can expect some soulful fading with time!

Click here to purchase!