Modal Trunk 2.5"
Modal Trunk 2.5"

Modal Trunk 2.5"

Modal Trunk 2.5"

Modal Trunk 2.5"

Modal Trunk 2.5"

Modal Trunk 2.5"

Modal Trunk 2.5"
Ultra Breathable
Incredibly Soft
Moisture Wicking
Ships in 2-5 days
Product Benefits And Details
Product Benefits And Details
Fabric Content:
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
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.
Perfect Fit Guarantee
Perfect Fit Guarantee
We want you to love your Kumori underwear. Not quite the right size? No problem! For orders of 3 pairs or less, we offer free size exchanges within 30 days of purchase, with shipping on us.
Quality Assurance: On the rare chance you receive a pair with manufacturing defects like large seam issues or shipping damage, we'll replace it free of charge. Just let us know and we'll make it right.












Size Guide
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KUMORI vs Big Brand Underwear
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


1. Kumori Zen Curve
Supports your goods. Zero squeeze, ultimate comfort

2. Seamless Stitching
Chafe-free comfort. Lies flat.

3. Low-Profile Waistband
Stays put, no roll. Zero Distractions.

4. Breathable Bamboo Fabric
5x more breathable. Regulates heat, wicks sweat. Fights odor, stays fresh

5. No Itch Tag
Never scratches. Tagless for true comfort.

6. Leg Comfort Zone
Proper Room. No harsh leg lines. No-squeeze fit

1. Kumori Zen Curve
Supports your goods. Zero squeeze, ultimate comfort

2. Seamless Stitching
Chafe-free comfort. Lies flat.

3. Low-Profile Waistband
Stays put, no roll. Zero Distractions.


4. Breathable Bamboo Fabric
5x more breathable. Regulates heat, wicks sweat. Fights odor, stays fresh

5. No Itch Tag
Never scratches. Tagless for true comfort.

6. Leg Comfort Zone
Proper Room. No harsh leg lines. No-squeeze fit

Join Over 20,000 Happy Kumori Customers
Fantastic!
"Kumori underwear is always amazing. Second time ordering and always happy with it!"
-Andrew H
hoping you guys sell the slate reef pattern in the trunks soon. other than that I love these and reccomend them to every guy i meet
Switched from the bamboo to modal just to see the difference. These hug a little closer without feeling tight. Perfect when I’m chasing the kids around or running errands.
Fulfillment was great and delivery was fast! Trunks are comfortable, but bunch up a bit on the inner thigh.
While the modal trunks are great- and I love the short inseam (especially being just 5’6” tall), I will say the bamboo products are still more breathable. Still very happy with my purchase.
Great fit all day long!