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#48 Monster Natural Workshirt

Workshirts

$129
Save 52-68%
Typically priced at $268-$402 in retail.
Size
86% funded
Estimated ship date
October / November 2025
Cut and sewn in California
100% Cotton
A fresh take on our authentic workshirt style using a new big weight, natural selvedge from Japan.
This is rugged selvedge from the selvedge masters in Japan. It starts with a solid 12 ounce weight, lending this workshirt serious heft. It's rugged and tough. The creamy natural color is flecked by cotton seeds giving it an earthy and organic sensibility. A classic red ID finishes the edge. Pair it with raw denim or the perfectly worn pair and you have true vintage look.
There are a number of construction details that define our workshirt. The first is ample triple needle work with a classic chain stitch runoff. Triple needle is a specialized stitch not found on a standard button downs and that serves as the heart of any good work shirt. Ours gets triple need flat felled yoke and side seams with chain stitched bottoms. We also allow the side seam chain stitch to “runoff” the end giving you three chain stitch ends on each side. We bar tack to ensure the runoff can’t compromise the security of the side seam. The second detail is double chest pockets. We keep ours a bit cleaner, without flaps, but use button closures and double bar tacks in each corner for added strength. The left chest pocket gets the addition of a small pen slot. The third detail is side hem gussets. It’s a small functional element and looks absolutely great. Finally, we love the chin strap. Ours is small enough to be tasteful while still reminding you of the work wear roots of the garment. We created new custom Corozo buttons specifically for our work shirts. Overall, this is one of our most intricately constructed garments and one of the most costly to produce.
Our workshirts will be available in our Classic and Slim fits.
Please do not launder with oxy/bleach. Do not oversoak or natural corozo buttons will bleed.
Fit
Available in our classic and slim fits
Fabric
#48 100% Cotton, 12oz, Red ID
Finish
Raw, Tonal Stitching
Trims
Custom Corozo buttons, Gustin logo label
Made in
made in usa
Fit guide
Est. Ship
October / November 2025
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What Customers Are Saying
"They arrived. And they are really special. I wore them all day yesterday and they were amazing. Now that I know how your stuff fits on my body, I can have a little more confidence ordering in the future. You have beautiful stuff."
-Timothy H | Verified Buyer
"About a year ago, a coworker introduced me to Gustin (he rocks some of your pants to the office on the regular) and I have been watching the releases ever since. About three months ago, I finally backed a campaign. Since then, I have been so happy with all the pieces I have received."
-Anne F. | Verified Buyer
"Just wanted to thank you for the jeans. I had high hopes and yet these exceed my expectations! I love the fabric, and I love the fit and construction. Nice, nice work."
-Jeffrey S. | Verified Buyer
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