All Day Breathable Bamboo Underwear
Bamboo isn't just 5x more breathable than cotton - it naturally regulates your temperature. Cool in summer, cozy in winter. And our perfect fit pairs keep you supported without the squeeze.
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New! Organic Cotton T-Shirt
100% pure organic cotton, thoughtfully tailored, and free from synthetic fibers and microplastics.
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5-Star Reviews
Happy Customers
Perfect Fit Guarantee
Kumori vs Big Brands
Kumori
Big Brands
Airflow for days.
So. Dang. Soft.
Supports, not suffocates.
Stank-proof.
Perfect Fit Guarantee
JOIN OVER 44,000 HAPPY KUMORI CUSTOMERS
Fantastic!
"Kumori underwear is always amazing. Second time ordering and always happy with it!"
-Andrew H
Let customers speak for us
Great fit, true to size. Feels very comfortable with enough material in the pouch to cover everything which some brands seem to lack currently.
Great fit, true to size. Feels very comfortable with enough material in the pouch to cover everything which some brands seem to lack currently.
Comfort and feel are nice and pouch size is just right with having enough material to cover everything which some brands seem to lack on now a days
Great fit. Very soft fabric. Waistband isnt too snug and doednt roll. Great look too.
Love the fabric and the color.
Really comfortable
Fits and feels great!
These aren’t the whitey tighties our mom bought us in grade school. These are easily the most comfortable briefs I’ve ever worn. I have to occasionally check to see if I’m actually wearing anything, they are that comfortable. Kumori is definitely worth every ounce of hype.
I love these underwear! So soft, excellent fit and very comfortable
They fit great and are very soft. The pouch holds everything in one spot but not in a tight way. Another great thing is the rear coverage. Overall really comfy
Im obsessed with these briefs. So comfortable, perfect for lounging around the house!
Im obsessed with these briefs. So comfortable, perfect for lounging around the house!
Im obsessed with these briefs. So comfortable, perfect for lounging around the house!
Currently a boxer briefs guy, but trying to make the switch to briefs. I purchased from 4 brands including Kumori. The Kumoris are the softest material and fit me (5ft6 195lbs muscular dad bod) best. The cut is really good for me and is snug but not too tight, the pouch is decently room compared to CK brand. I love all the color options and I personally like that these don't have a fly. My only complaint is that the waist band already has a horizontal crease in it and I assume it will only get worse. So I hope they improve the waist band material soon! I'll probably buy some more.
Feel great and a Perfect Fit!
Bamboo Brief
$32.00
Bamboo Boxer Brief 5"
$32.00
Modal Boxer Brief 6.5"
$32.00
Modal Trunk 2.5"
$32.00
Organic Cotton T-Shirt
$38.00
Bamboo Crew Socks
$12.00
Bamboo Crew Socks 3-Pack
$23.99
Bamboo Briefs 6-Pack Tones of Nature
$102.00 $192.00
Fall Drop 4 Pack Briefs
$74.99 $128.00
Winter Drop 4 Pack Bamboo Boxer Briefs 5"
$74.99 $128.00