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

#431 Japan Monster Fleece 5 Pocket - Black

5 Pocket Pants

$146
Save 50-67%
Typically priced at $292-$438 in retail.
100% funded
Campaign sold out
Estimated ship date
April 2025
Cut and sewn in California
100% Cotton
An absolute monster in all the right ways. Insanely thick with unbelievable comfort. It's pure luxury wrapped in our timeless 5 Pocket style for the best of both worlds. This one you simply must experience. The Japan Monster Fleece 5 Pockets.
Your eyes do not deceive you. In fact, as plush as the pictures make these pants appear, they're even better in person. As usual, Japan has taken a staple fabric we all love and made it at the highest level. First, this is no plastic fleece, it's 100% cotton. Next comes the monster weight, but it's really the thickness that's mind blowing and superb. It's probably one of the thickest materials we've used. The intensely brushed surface yields a furry surface that's as soft as silk. Just picture the most cozy fleece blanket you've ever owned - pliable, plush, warm - and now imagine being able to wear it in classic style.
Inseam
Waist sizes 29-33 have a 34" inseam.
Waist sizes 34+ have a 36" inseam.
Fabric
#431, 100% Cotton, 14oz
Finish
Raw, Tonal Stitching, Black Leather Patch
Trims
Custom hardware, custom leather patch
Made in
made in usa
Fit guide
Click here for our fit guide.
Union Special Sewing Machine

CUSTOM HEMMING

Gustin has partnered with Denim Therapy to offer discounted custom hemming. As a Gustin customer, you can save up to 34% on authentic chain-stitched hemming that will match the original construction of your selvedge.

Learn more
Bestsellers
Bestseller
gustin the 1968
The 1968
Selvedge
76% funded
$99
Bestseller
gustin #562 selvedge herringbone denim
#562 Selvedge Herringbone Denim
Selvedge
53% funded
$129
Bestseller
gustin #501 indigo x purple
#501 Indigo X Purple
Selvedge
40% funded
$149
Bestseller
gustin #426 monster wale corduroy - tan
#426 Monster Wale Corduroy - Tan
5 Pocket Pants
97% funded
$149
Just launched
Just Launched
gustin #1167 monster saddle blanket shirt - brown
#1167 Monster Saddle Blanket Shirt - Brown
Rugged Long Sleeve Shirts
64% funded
Launched about 22 hours ago
$149
Just Launched
gustin #1164 monster saddle blanket shirt - stone
#1164 Monster Saddle Blanket Shirt - Stone
Rugged Long Sleeve Shirts
67% funded
Launched about 22 hours ago
$149
Just Launched
gustin the l1 - horween chromexcel natural
The L1 - Horween Chromexcel Natural
Leather Jackets
0% funded
$899
Just Launched
gustin yak wool t-shirt - oatmeal
Yak Wool T-Shirt - Oatmeal
T-Shirts
57% funded
$79
What Customers Are Saying
"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
"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
"I really love Gustin. I just don't think I'd choose another brand at any price point. And I love watching for new products/return of old favs. But a very important part of the experience is the great customer service."
-Keith P. | Verified Buyer