Best Men's Underwear for Lacrosse

Engineered for lacrosse players: The Real Pouch System features 4 custom sizes for maximum protection and mobility. Best men's underwear for lacrosse with anatomical support.

Best Men's Underwear for Lacrosse
 
Modal 7in Boxer Briefs No Fly 3pk Black/Blue/Gray

Modal 7in Boxer Briefs

$39.99 $49.95
 
Modal 7in Boxer Briefs V-FLY 3pk Slate/Heather Gray/Blue

Modal 7in Boxer Briefs With V-Fly

$39.99 $49.95
 
Nylon 0in Sport Briefs No Fly 4pk Blue/Gray/Dark Blue/Dark Gray

Nylon Sport Briefs

From $34.95 $44.38
 
Modal 7in Boxer Briefs V-FLY 3pk Black/Cyan/Gray

Modal 7in Boxer Briefs With V-Fly

$39.99 $49.95
 
Modal 7in Boxer Briefs No Fly 3pk Black/Blue/Gray

Nylon 3in Boxer Briefs

From $29.99 $50.73
 

Modal 3in Boxer Briefs

$39.99 $49.95
 

Nylon 3in Boxer Briefs

$39.99 $44.38
 
Nylon 6in Boxer Briefs No Fly 3pk Black/Blue/Gray

Nylon 6in Boxer Briefs

From $39.95 $50.73
 
Nylon Mesh 7in Boxer Briefs V Fly 4pk

Nylon Mesh 7in Boxer Briefs With V-Fly

$44.99 $63.43
 

Modal 7in Boxer Briefs

$39.99 $49.95
 

Nylon 7in Boxer Briefs With V-Fly

$39.99 $49.95
 

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
 

Modal 7in Boxer Briefs

$39.99 $49.95
 

Modal 7in Boxer Briefs

$59.99 $63.43
 

Modal 3in Boxer Briefs

$39.99 $44.38
 

Nylon 3in Boxer Briefs With V-Fly

$39.99 $63.43
 

Modal 7in Boxer Briefs With V-Fly

From $39.95 $49.95
 
Nylon Seamless 7in Boxer Briefs No Fly 3pk Black/Heather Gray/Slate Green

Seamless Nylon 7in Boxer Briefs

$39.99 $76.14
 

Modal 3in Boxer Briefs With V-Fly

From $39.95 $49.95
 

Nylon 6in Boxer Briefs

From $44.99 $57.34
 

Modal 7in Boxer Briefs

$59.99 $88.83
 

Modal 7in Boxer Briefs

$39.99 $63.43
 

Nylon 9in Boxer Briefs

From $39.95 $57.08
 

Modal 3in Boxer Briefs

$59.99 $88.83
 

Modal 3in Boxer Briefs

$39.99 $63.43
 

Modal 3in Boxer Briefs

$39.99 $49.95
 

Nylon 3in Boxer Briefs

From $14.95 $18.98
 

Nylon Sport Briefs

$15.99 $20.25
 

Modal 7in Boxer Briefs

$15.99 $20.25
 

Modal 3in Boxer Briefs

$15.99 $18.98
 

Nylon 3in Boxer Briefs

From $14.95 $18.98
 

Nylon 3in Boxer Briefs With V-Fly

From $14.95 $18.98
 

Nylon 7in Boxer Briefs

$34.99 $50.00
 

Nylon 7in Boxer Briefs

$24.99 $35.00
 
Nylon 3in Boxer Briefs No Fly 1pk Black - White Stitch

Nylon 3in Boxer Briefs

From $13.80 $17.52
  • ​
  • 1
  • 2
  • ​

Best Men's Underwear for Lacrosse

Why Players Choose Us:
  • Best men's underwear for lacrosse with 4-size anatomical pouch system
  • Impact protection for aggressive gameplay and quick direction changes
  • Moisture-wicking fabric keeps you dry during intense matches
  • No-slip design stays in place during runs and dodges
  • Anti-chafe seams prevent irritation under equipment

The Real Pouch System maximizes lacrosse performance through precise anatomical sizing. Our four pouch sizes ensure every player gets optimal support during dynamic plays. The impact-resistant design protects during contact while moisture control keeps you focused through intense games. Perfect for both practice and game day.

Looking for something else?

Shop All Best Fit Quiz