Crafted from 12oz Japanese Wabash, this western-style CPO shirt blends timeless craftsmanship with modern functionality. The unique indigo rope-dyed fabric evolves beautifully over time, while the standout bleached dots retain their vibrant appearance. Features include oversized copper snap fastenings and practical side hand warmer pockets, making it not just stylish but also functional. Ideal for layering or wearing solo, this shirt adds a vintage workwear vibe to any wardrobe.
From the brand: Iron Heart's western-style CPO shirt, made from 12oz Japanese Wabash—a fabric with origins rooted in centuries-old workwear. To create this authentic Wabash, both the warp and the weft yarns are individually rope-dyed (unlike traditional Wabash denim which would feature a natural or white weft) before weaving them into a twill fabric. The distinctive pattern is then bleached into the fabric post-weave, creating more contrast between the dots and the base colourway. This means that while the rope-dyed yarns are designed to fade and evolve with beautiful character, the signature Wabash dots remain prominent as the fabric ages. Being a CPO cut, this shirt offers a little more length in the body than the standard western cut, with oversized copper snap fastenings and additional side hand warmer pockets.
Made in Japan
Western-style CPO shirt
12oz Japanese wabash
Separately indigo rope dyed warp and weft - will fade with wear and washing
Post-weave, dots are bleached onto the face of the fabric - will not fade
White contrast stitching
Oversized Iron Heart logo’d copper snaps
Western-style flap patch pockets with snap fastenings
Twill-lined side hand warmer pockets
Single, double and triple needle stitch construction
Western-style front and back yokes
Felled internal seams
Side seam gussets with chainstitch run-off
Red bobbin thread
Negligible shrinkage with careful washing (30 degrees C)
