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Biker Flex Black

Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Maggie wears a size M
Brigit wears a size M
Brigit wears a size M
Biker Flex Black
Maggie wears a size M Maggie wears a size M
Maggie wears a size M Maggie wears a size M
Maggie wears a size M Maggie wears a size M
Maggie wears a size M Maggie wears a size M
Maggie wears a size M Maggie wears a size M
Brigit wears a size M Brigit wears a size M
Biker Flex Black
Maggie wears a size M

Biker Flex Black

4.8
Rated 4.8 out of 5 stars
61
$28.00 | $20.94 Subscribers
$28.00 % off
3 for $75
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Complete the look
Boss Flex Black
Boss Flex Black
$32.00 | $23.94 Subscribers
$32.00 % off
3 for $85
Color: Black
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Biker Flex Motion 4-Pack
Biker Flex Motion 4-Pack
$112.00 $78.40 30% off
$112.00 $99.68 11% off
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Color: Motion
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2x Softer Than Cotton
ELIMINATES WEDGIES
ELIMINATES CHAFING
ELIMINATES PANTY LINES
4-WAY STRETCH
INCLUSIVE SIZING

Details

Finally, comfortable active underwear for athletes. Biker Flex is our classic 9” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 9" inseam, our longest length
• Medium thigh compression
• Sweat-wicking and quick-drying active knit fabric
• Sleek and smooth for friction-free fit under clothing
• Organic cotton gusset for breathability and hygiene

Finally, comfortable active underwear for athletes. Biker Flex is our classic 9” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric. 

  • Active underwear made for movement
  • 9" inseam, our longest length
  • Medium thigh compression
  • Sweat-wicking and quick-drying active knit fabric
  • Sleek and smooth for friction-free fit under clothing
  • Organic cotton gusset for breathability and hygiene
  • True to size
  • Designed for a close fit 
SIGNATURE NO-DIG WAISTBAND

SIGNATURE NO-DIG WAISTBAND

WEDGIE-FREE

WEDGIE-FREE

ANTI-CHAFING

ANTI-CHAFING

• 88% recycled polyester, 12% spandex
• Machine wash cold, tumble dry low

FLEX
material_image

88% RECYCLED POLYESTER, 12% ELASTANE

Knit from OEKO-TEX certified recycled polyester and spandex, Flex fabric is for athletes who need freedom of movement. Extremely lightweight and sweat-wicking, it feels silky smooth and friction-free under clothing. With a medium compressive fit, Flex fabric is here to empower your best performance.

Softness
Weight
Stretch
Breathability
Softness
Weight
Stretch
Breathability

88% RECYCLED POLYESTER, 12% ELASTANE

Knit from OEKO-TEX certified recycled polyester and spandex, Flex fabric is for athletes who need freedom of movement. Extremely lightweight and sweat-wicking, it feels silky smooth and friction-free under clothing. With a medium compressive fit, Flex fabric is here to empower your best performance.

Machine wash cold

tumble dry low

  • Free shipping & returns on all U.S. orders
  • Canada: Free shipping on orders over $99
  • Rest of the world: Free shipping on orders over $150

100% Love Guaranteed

Shop with full peace of mind. If it’s your first Woxer order or your first time trying a new style and you aren’t 100% in love, simply send it back to us within 180 days of delivery.

100% Love Guaranteed

Shop with full peace of mind. it’s your first Woxer order or your first time trying a new style and you aren’t 100% in love, simply send it back to us within 180 days of delivery.

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4.8
Rated 4.8 out of 5 stars
Based on 61 reviews
Total 5 star reviews: 50 Total 4 star reviews: 8 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
Overall FitRated -0.1 on a scale of minus 2 to 2
Write a Review (Opens in a new window)
61 reviews
  • AW
    Amanda W.
    Verified Buyer
    Biker Flex Black
    Reviewing
    Biker Flex Black
    I recommend this product
    What size did you purchase? M
    How tall are you? 5'7 - 5'9
    I love to wear my Woxers for: Work, Casual Wear, Leisure, Travel, Gym
    Rated 5 out of 5 stars
    7 minutes ago
    biker flex black and gray

    love them. i bought them as an early christmas gift and the person i bought them for absolutely loves them! super breathable and comfortable.

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • PA
    Paige A.
    Verified Buyer
    Biker Flex Black
    Reviewing
    Biker Flex Black
    I recommend this product
    What size did you purchase? M
    How tall are you? 5'7 - 5'9
    I love to wear my Woxers for: Work, Gym, Casual Wear
    Rated 5 out of 5 stars
    18 hours ago
    GREAT NEW STYLE

    I am a HUGE Woxer fan and have a monthly subscription. Only underwear that I’ll wear. I recently tried the flex style. They are moisture wicking and great for the gym and work. I have now switched my subscription to the Flex style.

    Thank you Woxer for always coming out with new styles!!

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • BB
    barbara b.
    Verified Buyer
    Biker Flex Space Grey
    Reviewing
    Biker Flex Space Grey
    I recommend this product
    What size did you purchase? M
    How tall are you? 5'4 - 5'6
    I love to wear my Woxers for: Leisure, Casual Wear, Travel, Work
    Rated 5 out of 5 stars
    2 weeks ago
    Great for Working Out

    I love the flex woxers for working out. They have just enough compression to feel good and hold up to intense workouts.

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • KD
    Kristi D.
    Verified Buyer
    Biker Flex Black
    Reviewing
    Biker Flex Black
    I recommend this product
    What size did you purchase? XL
    How tall are you? 5'4 - 5'6
    I love to wear my Woxers for: Casual Wear, Gym, Travel
    Rated 5 out of 5 stars
    3 weeks ago
    Perfect under tighter pants

    The material is smoother and less bulky, so it is even more invisible under tighter pants or leggings. It will also be great under skirts once the weather is warm again, since they would have less friction than the normal material too.

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • AF
    Amie F.
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    3 weeks ago
    Comfortable and stays in place

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