Best Men's Underwear for Long Distance Running

Custom 4-pouch sizing system ensures perfect support during runs. Premium moisture-wicking fabric prevents chafing while our ergonomic design maximizes comfort for any distance.

best mens underwear for long distance running
 
Nylon 0in Sport Briefs No Fly 4pk Blue/Gray/Dark Blue/Dark Gray

Nylon Sport Briefs

From $34.95 $44.38
 

Nylon 9in Boxer Briefs

From $44.95 $57.08
 
Nylon 9in Boxer Briefs V-FLY 3pk Black

Nylon 9in Boxer Briefs With V-Fly

$39.99 $49.95
 

Nylon 9in Boxer Briefs

From $39.95 $57.08
 

Nylon Sport Briefs

$15.99 $20.25

Best Men's Underwear for Long Distance Running

Why Long Distance Runners Choose Us:
  • Unique 4-size pouch system (A/B/C/D) ensures perfect anatomical fit and prevents bouncing during long runs
  • Best men's underwear for long distance running with targeted ventilation zones
  • Seamless construction eliminates chafing on marathon-length distances
  • Premium moisture-wicking fabric keeps you dry for 26.2 miles and beyond
  • Anti-odor treatment maintains freshness through your longest training runs

Looking for something else?

Shop All Best Fit Quiz