Welcome to Gustin! Click here to get started.
Use code FIRSTSHIP to get free domestic shipping on your first order.

#184 Indigo Monster Sashiko Workshirt

Workshirts

$139
Save 50-67%
Typically priced at $278-$417 in retail.
Size
97% funded
Estimated ship date
April 2026
Cut and sewn in California
Thick rope-like strands woven into big weight and even bigger texture fabric pays homage to a historically significant sewing technique. This is the Indigo Monster Sashiko Workshirt. 
The inspiration for this style is the traditional Sashiko sewing technique. Used as a functional sewing technique for repairs and decorative effects Sashiko is respected for its handmade style, prominent stitching and patterning effects. This style uses a Dobby weave to recreate the prominent stitch and geometric lines and then dials up the texture to absolutely beautiful levels. Imagine the plushest cotton rope interlaced together to create a hand woven look, huge texture and flowing feel. That's what we have here. Even better is the rugged 12 ounce weight, giving this style true vintage appeal. The double indigo color is the perfect finishing touch. Meet one of your most special workshirts.
This beautiful indigo fabric starts out a dark inky blue and ages beautifully like a pair of raw denim. Indigo can be darker in person. Dye bleed is expected with this piece.
Several construction details define our workshirt. The first is ample triple needlework with a classic chain stitch runoff. Triple needle is a specialized stitch not found on standard button downs and that serves as the heart of any good work shirt. Ours gets triple-needle flat-felled yoke and side seams with chain stitched bottoms. We also allow the side seam chain stitch to “run off” 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 the side hem gussets. It’s a small functional element and looks absolutely great. On our selvedge styles, we incorporate the selvedge on the bottom. Finally, we love the chin strap. Ours is small enough to be tasteful while still reminding you of the workwear 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. The main differences in details between our workshirts and our other shirting come down to construction - no back box pleat, and differently shaped side scoops. The Slim fit has a more tailored body as compared to our Classic fit. Chest and waist come in to provide a more fitted option. Details are in our fit guide now.
Fit
Available in our classic and slim fits
Fabric
#184, 100% Cotton, 12oz
Finish
Raw, Tonal Stitching
Trims
Custom Corozo buttons, Gustin logo label
Made in
made in usa
Fit guide
Est. Ship
April 2026
Bestsellers
Bestseller
gustin rainbow nep t-shirt 2 pack (cosmic, natural)
Rainbow Nep T-Shirt 2 Pack (Cosmic, Natural)
97% funded
$59
Bestseller
gustin #75 okayama standard
#75 Okayama Standard
97% funded
$139
Bestseller
gustin cosmic rainbow nep t-shirt 2 pack
Cosmic Rainbow Nep T-Shirt 2 Pack
97% funded
$59
Bestseller
gustin #562 selvedge herringbone denim
#562 Selvedge Herringbone Denim
97% funded
$129
Just launched
Just Launched
gustin #1334 patchwork shirt - vintage forest
#1334 Patchwork Shirt - Vintage Forest
60% funded
$169
Just Launched
gustin #1335 patchwork shirt - blue green
#1335 Patchwork Shirt - Blue Green
52% funded
$149
Just Launched
gustin #1336 patchwork shirt - rainbow
#1336 Patchwork Shirt - Rainbow
47% funded
$149
Just Launched
gustin #1337 patchwork shirt - red green
#1337 Patchwork Shirt - Red Green
44% funded
$149
What Customers Are Saying
"My 1968s came in the mail yesterday…They're amazing! From the fit (thank you for all the hand-holding!) to the detailing, I'm blown away. Just tremendous quality at any price point, but the value here is off the charts."
-Scott S. | Verified Buyer
"Thank you so much. I love Gustin and appreciate the quality and service you brings to an industry that genuinely needs it. You guys are awesome!"
-Curtis C. | Verified Buyer
"So grateful for this brand! Love the fit, finish, and quality of everything I've ever bought from here. Moreover, the pricing enables people like me to have access to quality goods which are often outside of the reach of the most working people."
-Joshua C. | Verified Buyer
Your cart
×
Your cart is empty. Let's find something to fill it.