94%
Satisfaction Score
1MM+
Pairs Sold
90-Day
Fit Guarantee
MADE WITH GOTS-CERTIFIED ORGANIC COTTON.
- Keeps plastic off your balls
- MADE without toxic washes & dyes
- Premium, long-lasting construction
- Highly Breathable & Light
- RESISTS ODOR & BACTERIA FORMATION
- protects skin from chafing & irritation
SHOP BY STYLE
FIND YOUR FIT
Briefs
Everyday workhorse
- Comfortable inseam — reduces thigh contact
- No-roll waistband, tagless back
- Vertical fly — easy access
- 100% organic cotton liner at ball contact
Boxers
Loosest fit, most airflow
- Vertical button fly — easy access, no fuss
- Flat waistband, tagless back — stays put, no itch or pinch
- Relaxed, airy build — keeps its shape, no cling
- 100% GOTS-certified organic cotton (waistband aside)
Compression
Snuggest fit, lowest friction
- Graduated pressure — thighs stay separated
- Reduces muscle vibration during movement
- No-fly front — less seam bulk
- 100% organic cotton liner at ball contact
Trunks
Shorter leg, max airflow
- Shorter leg — maximum ventilation
- No-roll waistband, tagless back
- No-fly front — less seam bulk
- 100% organic cotton liner at ball contact
Briefs
Everyday workhorse
- Comfortable inseam — reduces thigh contact
- No-roll waistband, tagless back
- Vertical fly — easy access
- 100% organic cotton liner at ball contact
Boxers
Loosest fit, most airflow
- Vertical button fly — easy access, no fuss
- Flat waistband, tagless back — stays put, no itch or pinch
- Relaxed, airy build — keeps its shape, no cling
- 100% GOTS-certified organic cotton (waistband aside)
Compression
Snuggest fit, lowest friction
- Graduated pressure — thighs stay separated
- Reduces muscle vibration during movement
- No-fly front — less seam bulk
- 100% organic cotton liner at ball contact
Trunks
Shorter leg, max airflow
- Shorter leg — maximum ventilation
- No-roll waistband, tagless back
- No-fly front — less seam bulk
- 100% organic cotton liner at ball contact
Over 1,000,000+ Pairs sold
Recommended by athletes, doctors & health professionals
"Super comfortable, I like wearing them under my athletic shorts. Organic cotton is the best to wear to help protect your nads."
Eric Hinman
5x Ironman, Founder, Wellness Entrepreneur
"They're lightweight, breathable, and actually good for you. Making the switch was a no-brainer."
Mark Bell
Founder, Former World's Strongest Man & Pro-Athlete
"I wear them during my toughest CrossFit workouts and they hold up great!"
Mike Chernow
Pro-Athlete, Founder, Coach
"The fit and feel is excellent and you can be confident in what you're wearing."
Marcus Filly
Pro-Athlete, Health Coach, Founder
NADS ORGANIC UNDERWEAR FOR MEN
Certified Organic Cotton
GOTS-certified organic cotton at longest-contact zones (global gold standard for organic fibers).
Independently Tested Dyes
OEKO-TEX® certified dyes, independently tested against strict human-ecology limits.
Low Stress Microclimate
High-cotton content and construction that lets heat and moisture escape instead of trapping it.
Engineered Fit That Stays Put
Specially designed leg openings stay in place and prevent bunching or riding up.
