IHSH-189-BRN - 17oz Duck CPO Work Shirt "The Untucked" - Brown
“The UnTucked” is exactly what it sounds like, a CPO work shirt cut with a slightly shorter, balanced length so it sits clean when worn untucked. First introduced in 2017, this design blends the silhouette and patch chest pockets of a traditional work shirt with the oversized copper snaps and handwarmer pockets pulled from classic CPO styling.
Built from 17oz Japanese cotton duck, this is dense, plain-weave canvas with real backbone. The brown warp and weft give it depth from day one, and the fabric will gradually fade and soften with wear. Sanforized and one-washed, it is ready to go with virtually no shrinkage expected. Twill-lined collar and cuffs, bias-bound arm openings, chainstitched side seams, and felled internal seams round it out with serious construction throughout.
Designed by Shinichi Haraki and handmade by WORKS INC. in Japan, this is a hardwearing overshirt that only improves the more you put it through.
- 17oz Japanese cotton duck
- 100% cotton
- Brown warp and weft
- Plain weave canvas construction
- Sanforized and one-washed
- CPO work shirt design
- “UnTucked” slightly shorter body length
- Oversized copper snap fastenings
- Chest pockets with pen holder
- Handwarmer pockets
- Twill-lined collar and cuffs
- Bias-bound arm openings
- Straight back yoke
- Rounded hem with gussets and chainstitch run-off
- Single and double needle stitching
- Poly/cotton constructional thread
- Bar tack pocket reinforcements
- Chainstitched side seams
- Felled internal seams
- Designed by Shinichi Haraki
- Handmade by WORKS INC.
- Made in Japan
Handmade by WORKS INC. in Japan
| Tag Size | Chest | Shoulder | Length | Sleeve | Waist | Opening | Sleeve Opening |
|---|---|---|---|---|---|---|---|
| XS | 20.0 | 16.6 | 28.4 | 24.0 | 19.2 | 19.6 | 4.0 |
| S | 20.5 | 17.3 | 28.7 | 24.2 | 20.0 | 20.3 | 4.2 |
| M | 21.4 | 18.0 | 29.4 | 24.7 | 20.5 | 21.1 | 4.4 |
| L | 22.3 | 19.0 | 30.4 | 25.5 | 21.5 | 22.2 | 4.6 |
| XL | 23.0 | 19.5 | 30.6 | 26.2 | 22.3 | 22.8 | 4.8 |
| XXL | 23.6 | 20.2 | 31.3 | 26.9 | 23.0 | 23.6 | 5.0 |
| XXXL | 24.4 | 21.2 | 31.9 | 27.4 | 23.7 | 24.4 | 5.1 |
| XXXXL | 25.0 | 21.6 | 32.5 | 27.7 | 24.4 | 24.7 | 5.3 |
A variance of +/-.5" is within tolerance.
Fit Notes: Tommy wears an XL in almost all shirting from Iron Heart. This one has bit of an outerwear touch, so it runs roomier. He could wear a large, but preferred the XL. We recommend you stick with what you normally buy from Iron Heart, in terms of shirting. Tommy is 5'9," 165lbs with a 40" chest.
Description
“The UnTucked” is exactly what it sounds like, a CPO work shirt cut with a slightly shorter, balanced length so it sits clean when worn untucked. First introduced in 2017, this design blends the silhouette and patch chest pockets of a traditional work shirt with the oversized copper snaps and handwarmer pockets pulled from classic CPO styling.
Built from 17oz Japanese cotton duck, this is dense, plain-weave canvas with real backbone. The brown warp and weft give it depth from day one, and the fabric will gradually fade and soften with wear. Sanforized and one-washed, it is ready to go with virtually no shrinkage expected. Twill-lined collar and cuffs, bias-bound arm openings, chainstitched side seams, and felled internal seams round it out with serious construction throughout.
Designed by Shinichi Haraki and handmade by WORKS INC. in Japan, this is a hardwearing overshirt that only improves the more you put it through.
- 17oz Japanese cotton duck
- 100% cotton
- Brown warp and weft
- Plain weave canvas construction
- Sanforized and one-washed
- CPO work shirt design
- “UnTucked” slightly shorter body length
- Oversized copper snap fastenings
- Chest pockets with pen holder
- Handwarmer pockets
- Twill-lined collar and cuffs
- Bias-bound arm openings
- Straight back yoke
- Rounded hem with gussets and chainstitch run-off
- Single and double needle stitching
- Poly/cotton constructional thread
- Bar tack pocket reinforcements
- Chainstitched side seams
- Felled internal seams
- Designed by Shinichi Haraki
- Handmade by WORKS INC.
- Made in Japan
Handmade by WORKS INC. in Japan
| Tag Size | Chest | Shoulder | Length | Sleeve | Waist | Opening | Sleeve Opening |
|---|---|---|---|---|---|---|---|
| XS | 20.0 | 16.6 | 28.4 | 24.0 | 19.2 | 19.6 | 4.0 |
| S | 20.5 | 17.3 | 28.7 | 24.2 | 20.0 | 20.3 | 4.2 |
| M | 21.4 | 18.0 | 29.4 | 24.7 | 20.5 | 21.1 | 4.4 |
| L | 22.3 | 19.0 | 30.4 | 25.5 | 21.5 | 22.2 | 4.6 |
| XL | 23.0 | 19.5 | 30.6 | 26.2 | 22.3 | 22.8 | 4.8 |
| XXL | 23.6 | 20.2 | 31.3 | 26.9 | 23.0 | 23.6 | 5.0 |
| XXXL | 24.4 | 21.2 | 31.9 | 27.4 | 23.7 | 24.4 | 5.1 |
| XXXXL | 25.0 | 21.6 | 32.5 | 27.7 | 24.4 | 24.7 | 5.3 |
A variance of +/-.5" is within tolerance.
Fit Notes: Tommy wears an XL in almost all shirting from Iron Heart. This one has bit of an outerwear touch, so it runs roomier. He could wear a large, but preferred the XL. We recommend you stick with what you normally buy from Iron Heart, in terms of shirting. Tommy is 5'9," 165lbs with a 40" chest.
