4.9
Rated 4.9 out of 5 stars
238 Reviews

Flex Boxer Briefs

$32

$21.80

Sale
Flex Boxer Briefs in Storm-Camo, image 1 of 3
Flex Boxer Briefs in Storm-Camo, image 1 of 3
Color:

Storm-Camo

Size:

1

Pay in 4 payments of $5.45 withArrow LeftorArrow Left

Experience comfort and performance with our Flex Boxer Briefs. Designed for peak performance, the custom flex-knit fabric blend offers support, breathability, and cool-touch mesh for optimal temperature control. Perfect for everyday wear, these briefs ensure comfort from morning to night.

  • Fit Profile: Tapered
  • Actual Fit: True to size
  • No-roll flex-fit waistband
  • Signature 40° side-fly
  • Ventilated mesh cooling features
  • 4-way stretch
  • Overall enhanced mobility

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Customer Reviews

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4.9
Rated 4.9 out of 5 stars
Based on 238 reviews
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238 reviews
  • Doug P.
    Verified Buyer
    Reviewing
    Gronk™ x BYLT Flex Boxer Briefs Flower-Shadows / M
    I recommend this product
    What is your height? 5' 7"
    What is your body type? Average
    What is your usual clothing size? M
    Rated 5 out of 5 stars
    8 months ago
    Great color and quality

    These are very cool. Love the color and the quality behind them. I am more than thrilled with them. Love the Gronk styles!

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  • Tanner V.
    Verified Buyer
    Reviewing
    Flex Boxer Briefs Asphalt-Camo / XL
    I recommend this product
    What is your height? 5' 9"
    What is your body type? Broad / Muscular
    What is your usual clothing size? 2XL
    Rated 5 out of 5 stars
    3 minutes ago
    Flex Boxer Briefs

    Very comfortable and nice pattern

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  • Tanner V.
    Verified Buyer
    Reviewing
    Gronk™ x BYLT Flex Boxer Briefs Newport / XL
    I recommend this product
    What is your height? 5' 9"
    What is your body type? Broad / Muscular
    What is your usual clothing size? 2XL
    Rated 5 out of 5 stars
    4 minutes ago
    Gronk™ x BYLT Flex Boxer Briefs

    Ver comfortable and nice color

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  • Michael K.
    Verified Buyer
    Reviewing
    Flex Boxer Briefs Dark-Charcoal / L
    I recommend this product
    What is your height? 6' 2"
    What is your body type? Broad / Muscular
    What is your usual clothing size? XL
    Rated 5 out of 5 stars
    1 month ago
    Flex Boxer Briefs

    The BYLT Flex Boxer Briefs are incredibly comfortable and feel great all day. The fabric is soft, breathable, and moves easily without bunching. They keep their shape, stay in place, and genuinely feel premium. A fantastic everyday pair.

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  • Chadd M. D.
    Verified Buyer
    Reviewing
    Flex Boxer Briefs Storm / M
    I recommend this product
    What is your height? 5' 8"
    What is your body type? Athletic / Toned
    What is your usual clothing size? M
    Rated 5 out of 5 stars
    1 month ago
    Fit Great

    Very comfortable

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