Saxx Ultra Fly Boxer Brief - Men's

Saxx Ultra Fly Boxer Brief - Men's
  • Color: Black Diamond Check
  • Color: Black Diamond Check
  • Color: Navy Fireworks
  • Color: Navy Fireworks
  • Color: Out of this World
  • Color: Out of this World
  • Color: Red Regatta Stripe
  • Color: Red Regatta Stripe
Please select options


Relaxed fit: super-soft, with a fly.

The guy who wants to unwind before, during and after work. This popular pair comes in a looser fit, with a focus on comfort and movement.

BallPark Pouch™, Three-D Fit™, Flat Out Seams™, anti-roll waistband.


Moisture-wicking viscose fabric (95%) and a splash of spandex (5%).


5" inseam, 1 3/8" waistband.

Underwear re-invented:

Each pair of SAXX is innovatively designed to give you total support and complete freedom of movement.

Ballpark Pouch:

A 3D hammock-shaped pouch designed to keep everything in place. Thanks to mesh panels and Flat Out Seams™, the BallPark Pouch™ prevents skin-against-skin friction and ensures chafe-free support.

Flat Out Seams:

Counter to conventional methods, we reverse the stitching, placing the flatter, softer side against the body (a.k.a. an itch-free experience).

Three-D Fit:

All styles start with an ergonomic nine-panel construction to create 3D support around glutes, thighs, quads and hamstrings.


Each pair comes with qualities designed to combat clamminess and allow moisture to dissipate away from the skin.

Part Numbers

Option UPC Store SKU
Black Diamond Check / Small 688296355099 BOX49159219M
Black Diamond Check / Medium 688296355105 BOX49726212D
Black Diamond Check / Large 688296355112 BOX49458404G
Navy Fireworks / Small 688296355358 BOX49965829M
Navy Fireworks / Medium 688296355365 BOX49486691D
Navy Fireworks / Large 688296355372 BOX4934057G
Out of this World / Large 688296355471 BOX46466030G
Red Regatta Stripe / Small 688296355600 BOX49926244M
Red Regatta Stripe / Medium 688296355617 BOX4912468D
Red Regatta Stripe / Large 688296355624 BOX49903593G
Red Regatta Stripe / X-Large 688296355631 BOX49450255L