Kumori Undergarments use 95% premium bamboo fabric. 5% Spandex
Crafted from premium bamboo fabric. 3x more breathable than micromodal and 44x more breathable than polyester. This ensures you stay cool, comfortable, and fresh all day.
A touch of spandex is blended in, providing just the right amount of support without compromising comfort or freedom.
Materials & Product Care
To maximize the life of your underwear machine wash cold on gentle cycle with mild detergent, avoiding fabric softener. Air dry flat/in shade or tumble dry on low heat for best results.
While regular wash cycles are fine, gentle care will extend the life of your clothes significantly.
Returns & Exchanges
Feel confident with our 30-Day Perfect Fit Guarantee—enjoy a free exchange on your first pair until you find the perfect size, with no extra shipping costs!
All orders are packed and shipped from our Denver warehouse. Delivered within 2-5 business days.
At Kumori, we crafted our underwear from bamboo because it’s naturally 3x more breathable than micromodal, antibacterial, and perfectly supportive all day.
Kumori
Big Brand Underwear
Breathability
5x More Breathable Than Cotton
Sweaty and hot
Moisture Wicking
Quickly Removes Moisture
Damp Discomfort
Fit
Supports Without Crushing
Too Tight or Loose
Odor Resistance
Keeps you fresh all day
Odor Buildup
See how our styles really fit!
Trunk 2.5"
Boxer Briefs 5"
Boxer Brief 6.5"
Briefs
1. Kumori Zen Curve
Supports your goods. Zero squeeze, ultimate comfort
These are fantastic and will definitely be ordering more
D
Dakotah Rios
Awesome!
C
CountrysideKS
Softer earth tone colors to mix and match
Soft! Plenty of room for the goodies to stretch out! Everyone loves the mushroom print, please keep that one. These are crazy soft rivaling the cottons and blends offered by other makers. Who knew bamboo could be this good. The full coverage in the back, keeps the back where it belongs throughout the day.
The wide variety of colors that are more earth toned than offered by competitors are refreshing to see and kudos for offering them in singles or mix and match bundles.
C
Cris C
New best underwear
Really the best brief that I have worn. I have got rid of all my other underwear and just wear Kumori brief.