Underwear
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Underwear
Pair of Thieves men’s underwear is the ultimate loins spoiling, package-affirming, best men’s underwear your boys will ever know.
all underwear
all underwear
Boxer Briefs
Boxer Briefs
Long Boxer Briefs
Long Boxer Briefs
Trunks
Trunks
Briefs
Briefs
Boxers
Boxers
Bikini
Bikini
Jock Straps
Jock Straps
  • MLB Chicago White Sox SuperFit Boxer Brief 2 Pack containing the colors Gains boro, Black, Dark Gray, Black, Gray, Dark slate gray, Brown, Silver, Dark slate gray
    MLB Chicago White Sox SuperFit Boxer Brief 2 Pack containing the colors Gains boro, Black, Dark Gray, Black, Gray, Dark slate gray, Brown, Silver, Dark slate gray

    MLB Chicago White Sox SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Cleveland Guardians SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Lights late gray, Crimson, Black, Silver, Dim gray, Gains boro, Maroon, Dark slate gray
    MLB Cleveland Guardians SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Lights late gray, Crimson, Black, Silver, Dim gray, Gains boro, Maroon, Dark slate gray

    MLB Cleveland Guardians SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Detroit Tigers SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Dim gray, Peru, Black, Silver, Sienna, Gains boro, Gray, Saddle brown
    MLB Detroit Tigers SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Dim gray, Peru, Black, Silver, Sienna, Gains boro, Gray, Saddle brown

    MLB Detroit Tigers SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Houston Astros SuperFit Boxer Brief 2 Pack containing the colors Sienna, Black, Dark Gray, Saddle brown, Dim gray, Dark slate gray, Black, Gains boro, Peru
    MLB Houston Astros SuperFit Boxer Brief 2 Pack containing the colors Sienna, Black, Dark Gray, Saddle brown, Dim gray, Dark slate gray, Black, Gains boro, Peru

    MLB Houston Astros SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Milwaukee Brewers SuperFit Boxer Brief 2 Pack containing the colors Black, Silver, Dim gray, Gains boro, Goldenrod, Midnight blue, Dark slate gray, Dark olive green, Gray
    MLB Milwaukee Brewers SuperFit Boxer Brief 2 Pack containing the colors Black, Silver, Dim gray, Gains boro, Goldenrod, Midnight blue, Dark slate gray, Dark olive green, Gray

    MLB Milwaukee Brewers SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Los Angeles Dodgers SuperFit Boxer Brief 2 Pack containing the colors Midnight blue, Gray, Dark Gray, Black, Indian red, Teal, Dark slate gray, Dim gray, Gains boro
    MLB Los Angeles Dodgers SuperFit Boxer Brief 2 Pack containing the colors Midnight blue, Gray, Dark Gray, Black, Indian red, Teal, Dark slate gray, Dim gray, Gains boro

    MLB Los Angeles Dodgers SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB New York Mets SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Dark Gray, Black, Dark slate gray, Indian red, Black, Gains boro, Gray, Saddle brown
    MLB New York Mets SuperFit Boxer Brief 2 Pack containing the colors Dark slate gray, Dark Gray, Black, Dark slate gray, Indian red, Black, Gains boro, Gray, Saddle brown

    MLB New York Mets SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Texas Rangers SuperFit Boxer Brief 2 Pack containing the colors Silver, Dark slate gray, Crimson, Maroon, Dark slate gray, Dim gray, Black, Gains boro, Lights late gray
    MLB Texas Rangers SuperFit Boxer Brief 2 Pack containing the colors Silver, Dark slate gray, Crimson, Maroon, Dark slate gray, Dim gray, Black, Gains boro, Lights late gray

    MLB Texas Rangers SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB St. Louis Cardinals SuperFit Boxer Brief 2 Pack containing the colors Black, Brown, Dark slate gray, Dark Gray, Maroon, Dark slate gray, Dim gray, Gains boro, Goldenrod
    MLB St. Louis Cardinals SuperFit Boxer Brief 2 Pack containing the colors Black, Brown, Dark slate gray, Dark Gray, Maroon, Dark slate gray, Dim gray, Gains boro, Goldenrod

    MLB St. Louis Cardinals SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB San Diego Padres SuperFit Boxer Brief 2 Pack containing the colors Black, Silver, Dim gray, Olive, Gains boro, Black, Goldenrod, Dark slate gray, Gray
    MLB San Diego Padres SuperFit Boxer Brief 2 Pack containing the colors Black, Silver, Dim gray, Olive, Gains boro, Black, Goldenrod, Dark slate gray, Gray

    MLB San Diego Padres SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Philadelphia Phillies SuperFit Boxer Brief 2 Pack containing the colors Gains boro, Dark slate gray, Gray, Crimson, Silver, Maroon, Black, Midnight blue, Dim gray
    MLB Philadelphia Phillies SuperFit Boxer Brief 2 Pack containing the colors Gains boro, Dark slate gray, Gray, Crimson, Silver, Maroon, Black, Midnight blue, Dim gray

    MLB Philadelphia Phillies SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB San Francisco Giants SuperFit Boxer Brief 2 Pack containing the colors Saddle brown, Sienna, Silver, Dark olive green, Black, Tomato, Gains boro, Dark slate gray, Gray
    MLB San Francisco Giants SuperFit Boxer Brief 2 Pack containing the colors Saddle brown, Sienna, Silver, Dark olive green, Black, Tomato, Gains boro, Dark slate gray, Gray

    MLB San Francisco Giants SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB Seattle Mariners SuperFit Boxer Brief 2 Pack containing the colors Black, Lights late gray, Dim gray, Dark slate gray, Gains boro, Dark slate gray, Black, Silver, Dark slate gray
    MLB Seattle Mariners SuperFit Boxer Brief 2 Pack containing the colors Black, Lights late gray, Dim gray, Dark slate gray, Gains boro, Dark slate gray, Black, Silver, Dark slate gray

    MLB Seattle Mariners SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • MLB New York Yankees SuperFit Boxer Brief 2 Pack containing the colors Midnight blue, Silver, Black, Lights late gray, Gains boro, Fire brick, Dim gray, Maroon, Dark slate blue
    MLB New York Yankees SuperFit Boxer Brief 2 Pack containing the colors Midnight blue, Silver, Black, Lights late gray, Gains boro, Fire brick, Dim gray, Maroon, Dark slate blue

    MLB New York Yankees SuperFit Boxer Brief 2 Pack

    $39.99 USD

    $39.99 USD

  • Hustle Boxer Brief 2 Pack
    Hustle Boxer Brief 2 Pack

    Hustle Boxer Brief 2 Pack

    $26.99 USD

    $26.99 USD

  • Hustle Boxer Brief 2 Pack
    Hustle Boxer Brief 2 Pack

    Hustle Boxer Brief 2 Pack

    $26.99 USD

    $26.99 USD

have a question?
we have answers
See all FAQs
How many pairs of underwear should I have?
Ideally, you should own 15 to 20 pairs of underwear. That allows you to have enough time between washings and a sufficient number of clean pairs at your disposal.
How often should I wash my underwear?
You should wash your underwear after every single wear and follow the provided care instructions. We’re assuming that only you are wearing them and that it’s not some weird boxer brief time-share situation. 
Should my underwear be tight or loose?
For maximum comfort, you should aim for somewhere in the middle. Your underwear shouldn’t be so tight that it leaves marks on your skin, nor should it be loose enough to fall down your waist or bunch up.  
Should I wear underwear to sleep?
It’s totally up to you whether you want to sleep in the buff or curled up in your favorite boxer briefs. Sweet dreams.