Mobile Menu
START SMART: UP TO 30% OFF Some Of Our Best Gifts. Select Styles.

Men’s MD Underwear

42 Results
  • New Arrival Men's UA Undershirt + Boxerjock® Set  3 Colors $45
    3 Colors
    UA Undershirt + Boxerjock® Set
    Men’s Undershirt

    $45.00

  • Best Seller Men's UA Original Series 6” Boxerjock® – 2-Pack  8 Colors $35
    8 Colors
    UA Original Series 6” Boxerjock® – 2-Pack
    Men’s Underwear

    $35.00

    25
  • Best Seller Men's UA Original Series 9” Boxerjock®  4 Colors $20
    4 Colors
    UA Original Series 9” Boxerjock®
    Men’s Underwear

    $20.00

    60
  • Best Seller Men's UA Original Series 6” Boxerjock®  8 Colors $20
    8 Colors
    UA Original Series 6” Boxerjock®
    Men’s Underwear

    $20.00

    77
  • Best Seller Men's Charged Cotton® Stretch 6” Boxerjock® – 3-Pack  8 Colors $40
    8 Colors
    Charged Cotton® Stretch 6” Boxerjock® – 3-Pack
    Men’s Underwear

    $40.00

    27
  • Best Seller Men's UA Original Series Boxer Shorts  5 Colors $20
    5 Colors
    UA Original Series Boxer
    Men’s Underwear

    $20.00

    28
  • Best Seller Men's UA Original Series 3” Boxerjock®  1 Color $20
    1 Color
    UA Original Series 3” Boxerjock®
    Men’s Underwear

    $20.00

    19
  • 3 for $50 Men's UA Original Series Printed Boxerjock®  3 Colors $25
    3 Colors
    UA Original Series Printed Boxerjock®
    Men’s Underwear

    $25.00

    4
  • Best Seller Men's UA Original Series Printed Boxerjock® 2-Pack  4 Colors $40
    4 Colors
    UA Original Series Printed Boxerjock® 2-Pack
    Men’s Underwear

    $40.00

    1
  • Best Seller Men's ArmourVent® Mesh Series 6" Boxerjock®  6 Colors $30
    6 Colors
    ArmourVent® Mesh Series 6" Boxerjock®
    Men’s Underwear

    $30.00

    30
  • Best Seller Men's ArmourVent® Mesh Series 9" Boxerjock®  4 Colors $30
    4 Colors
    ArmourVent® Mesh Series 9" Boxerjock®
    Men’s Underwear

    $30.00

    17
  • 3 for $50 Men's UA Original Series Twist Boxerjock®  2 Colors $25
    2 Colors
    UA Original Series Twist Boxerjock®
    Men’s Underwear

    $25.00

    12
  • Best Seller Men's UA ArmourVent™ Series Boxer Shorts  3 Colors $25
    3 Colors
    UA ArmourVent™ Series Boxer
    Men’s Underwear

    $25.00

    9
  • 3 for $50 Men's UA Original Series Twist Boxerjock®  3 Colors $25
    3 Colors
    UA Original Series Twist Boxerjock®
    Men’s Underwear

    $25.00

    1
  • New Arrival Men's Star Wars UA Original Series Boxerjock®  1 Color $25
    1 Color
    Star Wars UA Original Series Boxerjock®
    Men’s Underwear

    $25.00

  • Best Seller Men's UA Iso-Chill Mesh 9" Boxerjock®  2 Colors $25
    2 Colors
    UA Iso-Chill Mesh 9" Boxerjock®
    Men’s Underwear

    $25.00

    22
  • 1 Color
    Star Wars Trooper UA Original Series Boxerjock®
    Men’s Underwear

    $25.00

  • 1 Color
    Star Wars Vader UA Original Series Boxerjock®
    Men’s Underwear

    $25.00

  • 2 Colors
    UA Iso-Chill Mesh 6" Boxerjock®
    Men’s Underwear

    $25.00

    39
  • 3 Colors
    UA Iso-Chill Mesh 6" Boxerjock® – 2-Pack
    Men’s Underwear

    $45.00

    11
  • 1 Color
    UA Original Series Statement Boxerjock®
    Men’s Underwear

    $22.00

    21
  • 1 Color
    Notre Dame UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    UA Original Series Printed Boxerjock®
    Men’s Underwear

    $25.00

    3
  • 1 Color
    Auburn UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 3 Colors
    UA Original Series Cupron® Boxerjock®
    Men’s Underwear

    $30.00

    14
  • 1 Color
    Maryland UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Auburn UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    South Carolina UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Wisconsin UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Maryland UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Cal Bears UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    South Carolina UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    UCLA UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Notre Dame UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Cal Bears UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    UCLA UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Wisconsin UA Original Series 6” Boxerjock®
    Men’s Underwear

    $29.99

  • 1 Color
    Charged Cotton® Stretch 6” Boxerjock® – 3-Pack
    Men’s Underwear

    $30.00$40.00

    27
  • 4 Colors
    UA Original Series Camo Boxerjock®
    Men’s Hunting Underwear

    $22.49$29.99 - $30.00

    22
  • 1 Color
    UA Original Series Printed Boxerjock® 2-Pack
    Men’s Underwear

    $30.00$40.00

    1
  • 1 Color
    UA Original Series Twist Boxerjock® 2-Pack
    Men’s Underwear

    $31.99$45.00

  • 1 Color
    UA Original Series Twist Boxer
    Men’s Underwear

    $17.99 - $18.99$25.00

    10
MEN’S UNDERWEAR
Discover the UA Original Series of underwear with HeatGear® fabric for superior performance, or our Boxerjock® boxer briefs with Charged Cotton® built with the remarkably soft feel of natural cotton. Our underwear also features anti-odor technology that prevents the growth of odor-causing microbes. Shop for underwear including boxer briefs, boxer shorts, or undershirts built for elite comfort.