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Thoughtfully designed from concept to production, this boxer brief is our take on a modern, upgraded base layer. We've paired performance materials and purposeful design to solve the everyday frustrations presented by traditional underwear - they don't ride up and have mesh Breathe Zones for exceptional ventilation. Move through your day in the most comfortable underwear that was designed to move with you.

The Longer Boxer Briefs have an 8" inseam, fit true to size in the waist and have the same comfort enhancing features, performance fabric and waist size as our Standard Fit and Athletic Fit boxer briefs but with an extended 8" inseam that hits above the knee.

We created a new variant of our classic boxer briefs by replacing the underside with the same breathable performance microfiber as the rest of the boxer brief. These boxer briefs help regulate your body temperature during colder months but are breathable during warmer days.


We save on shipping, you save on product - it's a win-win
  • U.S. Shipping is on the house when you order $45 or more


    • Signature Mesh Breathe Zone on the lower back for more airflow and ventilation
    • Grip elastic on the thighs to keep the legs from riding up
    • Quick-Access Horizontal fly allows for a fast and more natural movement when nature calls
    • Supremely soft microfiber that is breathable and featherlight - and it gets softer with every wash
    • Anti-odor to keep you and your gym bag fresh
    • Moisture-wicking to manage sweat during any level of activity
    • Quick-drying allows you to pack light and do laundry anywhere (hang to dry in just a few hours)
    • Blended with spandex for 360° stretch and ease of movement
    • Better color retention and colorfastness that will look new and won't fade for years
    • 8" inseam
    • Thick, no roll waistband stays put on your waist
    • Understated waistband with a white and textured stripe layered on top of a classic black - no loud logos
    • The waistband elastic has just the right amount of stretch and resistance to grip your waist without leaving marks on your skin
    • Contoured double-layered pouch conforms naturally to the shape of your goods, provides a spacious fit and reduces the need to "re-adjust"
    • Mobility gusset allows for a greater range of motion and unrestricted movement
    • Major stress-points are reinforced with bar tack stitches to make sure our products last
    • Durable seams on the front and bottom that lay flat on your skin to minimize chafing
    • No side or back seams for no-chafe and no-itch comfort - just soft fabric wrapped all the way around
    • Easy care - machine wash cold and hang to dry - that's it
    • Microfiber and Mesh: 90% Polyester, 10% Spandex
    • Model is 5'11" ◦ 31" waist ◦ wearing a medium
    • Fit guide


    All of our garments are easy care:

    • Machine wash cold and hang to dry - that's it (this fabric is quick-drying)
    • Do not dry clean
    • Do not bleach
    • Do not iron
    Customer Reviews
    4.8 Based on 15 Reviews
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    Filter Reviews:
    Matt D.
    United States United States
    I recommend this product
    LOVE the longer length!!!

    Uber soft material. The longer leg holds position, even better, under jeans. I also have the shorter version, and they hold their position under jeans, as well. I just enjoy the longer leg.

    Joseph S.
    United States United States
    I recommend this product
    Good quality brief

    Leg opening elastic a little too tight

    Michael B.
    United States United States
    I recommend this product
    Great support

    The standard fit briefs are great by themselves but for active days, the longer fit ones are excellent. Feel a little like compression shorts and with the cooler weather here, they feel like the hold the warmth in. Definitely recommended!

    A All Citizens Customer
    Ben M.
    United States United States
    Great boxer briefs, amazing value

    The longer boxer briefs fit really great! It took me a bit to get used to the tightness of the leg bands, but it really does help keep them from riding up. The material fits tighter than I'm used to with my older All Citizens boxer briefs, but they are still extremely comfortable. I'll be buying more for sure! Also, the price really can't be beat.

    United States United States
    God Tier Pantsu

    Most comfortable pantsu I have ever worn. I was worried that I was gonna be stuck wearing boxers until I found these. My only complaint would be the white stripe and two orange stitches. I like my Uniqlo pair because they are 100% black but they are nowhere near as comfy as these. The holy grail of pantsu. S Tier