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Flat lay, front view of Iron Heart IHSH-227 black Wabash CPO shirt with white stripes, chest tags, and button details.
Flat lay, front view of Iron Heart IHSH-227 black Wabash CPO shirt with white stripes, chest tags, and button details.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, collar, buttons, fabric texture, and chest pocket details visible.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, collar, buttons, fabric texture, and chest pocket details visible.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, chest pockets, striped fabric, and branded buttons.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, chest pockets, striped fabric, and branded buttons.
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt, showing front left hem, sleeve cuff, striped selvedge fabric, and branded metal snap buttons.
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt, showing front left hem, sleeve cuff, striped selvedge fabric, and branded metal snap buttons.
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt back yoke and collar, striped selvedge fabric
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt back yoke and collar, striped selvedge fabric
Flat lay of Iron Heart IHSH-227 Wabash CPO shirt in black, back view, showing striped selvedge fabric and western yoke detail.
Flat lay of Iron Heart IHSH-227 Wabash CPO shirt in black, back view, showing striped selvedge fabric and western yoke detail.
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt front chest pocket, metal snaps, black fabric with white stripes, visible Iron Heart tag.
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt front chest pocket, metal snaps, black fabric with white stripes, visible Iron Heart tag.
Close-up front of black Iron Heart Wabash CPO shirt, showing snap buttons, collar, chest pockets; male model, 5'9
Close-up front of black Iron Heart Wabash CPO shirt, showing snap buttons, collar, chest pockets; male model, 5'9
Close-up of male model 5'9
Close-up of male model 5'9
Close-up of male model’s upper back and shoulder in Iron Heart IHSH-227 black Wabash CPO shirt, showing fabric texture and rear yoke stitching detail.
Close-up of male model’s upper back and shoulder in Iron Heart IHSH-227 black Wabash CPO shirt, showing fabric texture and rear yoke stitching detail.
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt sleeve and side, showing black fabric with white pinstripes, metal cuff buttons, and curved hem detail on a male model, athletic build.
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt sleeve and side, showing black fabric with white pinstripes, metal cuff buttons, and curved hem detail on a male model, athletic build.
Flat lay, front view of Iron Heart IHSH-227 black Wabash CPO shirt with white stripes, chest tags, and button details.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, collar, buttons, fabric texture, and chest pocket details visible.
Close-up front of Iron Heart IHSH-227 black Wabash CPO shirt, chest pockets, striped fabric, and branded buttons.
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt, showing front left hem, sleeve cuff, striped selvedge fabric, and branded metal snap buttons.
Close-up of Iron Heart IHSH-227 black Wabash CPO shirt back yoke and collar, striped selvedge fabric
Flat lay of Iron Heart IHSH-227 Wabash CPO shirt in black, back view, showing striped selvedge fabric and western yoke detail.
Male model 5'9
Male model 5'9
Male model 5'9
Male model 5'9
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt front chest pocket, metal snaps, black fabric with white stripes, visible Iron Heart tag.
Close-up front of black Iron Heart Wabash CPO shirt, showing snap buttons, collar, chest pockets; male model, 5'9
Close-up of male model 5'9
Close-up of male model’s upper back and shoulder in Iron Heart IHSH-227 black Wabash CPO shirt, showing fabric texture and rear yoke stitching detail.
Close-up of Iron Heart IHSH-227-BLK 12oz Wabash CPO shirt sleeve and side, showing black fabric with white pinstripes, metal cuff buttons, and curved hem detail on a male model, athletic build.

IHSH-227-BLK - 12oz Wabash CPO Shirt - Black

$ 420.00

The western-style CPO shirt is crafted from 12oz Japanese Wabash—a fabric steeped in the history of centuries-old workwear. To create an authentic Wabash, the warp and weft yarns are individually rope-dyed (a departure from traditional Wabash denim, which typically features a natural or white weft) before being woven into a sturdy twill. The signature pattern is then bleached into the fabric post-weave, enhancing the contrast between the dots and the base color. While the rope-dyed yarns are designed to fade and develop a rich patina over time, the Wabash dots remain bold and defined as the fabric ages.

Cut in a classic CPO style, this shirt has a slightly longer body than the standard western fit, with oversized copper snap fastenings and added side handwarmer pockets for extra functionality.

  • Made in Japan
  • Western-style CPO shirt 
  • 12oz Japanese Wabash
  • Separately 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
  • Grey tonal stitching
  • Oversized Iron Heart branded 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
  • One washed, negligible shrinkage with careful washing (30 degrees C)
Tag Size Shoulders Length Chest (P2P) Waist Opening Sleeve Sleeve Opening
XS 16.5 28.8 19.8 18.4 18.9 25.2 4.3
S 17.3 29.9 20.5 19.3 19.5 25.4 4.4
M 18.0 30.5 21.5 19.9 20.5 25.5 4.5
L 18.7 31.0 22.3 20.7 21.4 26.6 4.8
XL 19.5 31.2 23.1 21.7 22.0 26.8 5.0
XXL 20.4 31.7 23.9 22.5 22.9 27.3 5.2
XXXL 21.0 32.3 24.9 23.4 23.6 28.1 5.3
XXXXL 21.8 33.2 25.4 23.9 24.3 28.5 5.4

A variance of +/-.5" is within tolerance. 

Fit Notes: Tommy decided to go with an XL in this piece. While it is the roomiest of the shirting fits, as it kind of doubles as a jacket, he still felt like the XL was the right call. If you want a trimmer fit, stick with your normal Iron Heart size. If you don't know your normal Iron Heart size, start with the next size up from whatever you're thinking and compare those size charts to real-life measurements of your best-fitting garment. Pay close attention to those size charts before making your final decision. Tommy is 5'10," 165lbs with a 40" chest.