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Star Flex Space Grey

81 Reviews

3" sweat-wicking active boxer brief
3" active boxer brief
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
15% OFF 3+
$28.00 % off
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
material_image About this fabric
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
Star Flex Space Grey
material_image About this fabric
Star Flex Space Grey
Home / All Underwear / Star Flex

Star Flex Space Grey

81 Reviews

3" sweat-wicking active boxer brief
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
15% OFF 3+
$28.00 % off
Singles $28.00
Packs Save up to 28%
Bundle & Save - 3 for $69
space grey

LIMITED COLORS

CORE COLORS space grey

size Size Guide size
color Size Guide color
Save up to 30% with packs!
Free Shipping & Free Returns
Become a Subscriber
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Star Flex -
$28.00
or 4 interest-free payments of $7.00
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Estimated Delivery: Oct 30 - Nov 2
Shipping Free Shipping & Free Returns
Free US Shipping & Free Returns
45 Days Love Guarantee
2x Softer Than Cotton
ELIMINATES WEDGIES
ELIMINATES CHAFING
ELIMINATES PANTY LINES
4-WAY STRETCH
INCLUSIVE SIZING

Details

2X softer than cotton 2X softer than cotton

2X softer than cotton

Wedgie free 2X softer than cotton

Wedgie free

No-dig waistband 2X softer than cotton

No-dig waistband

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 3" inseam, mid-rise
• 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

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 3" inseam, mid-rise
• 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
2X softer than cotton 2X softer than cotton

2X softer than cotton

Wedgie free 2X softer than cotton

Wedgie free

No-dig waistband 2X softer than cotton

No-dig waistband

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 3" inseam, mid-rise
• 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

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 3" inseam, mid-rise
• 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
Flex Active
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.
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Complete the look
Boss Flex Space Grey
Boss Flex Space Grey
$68.00 $34.00 50% OFF $34.00 | $28.90 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $28.90 Each
$34.00 % off
Any 3+ 15% OFF 3+
Color: Space Grey
  • Select Size

Please select a size

 Size Guide
Star Flex Space Grey 3-Pack
Star Flex Space Grey 3-Pack
$84.00 $71.40 15% off
3 For $23.80 Each
$84.00 $71.40 15% off
Color: Space Grey
  • Select Size

Please select a size

 Size Guide
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100% Love Guarantee

We are confident that you will fall in love with your Woxer, but if you are not completely satisfied return it risk free within 45 days!

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 45 days of delivery.

Complete the Look

Styled With
Marian wears a size S
Boss Flex
$34.00
$68.00 $34.00 50% OFF $34.00 | $28.90 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $28.90 Each
$34.00 % off
4.6
Rated 4.6 out of 5 stars
284
Boss Flex Space Grey

Active sports bra

$34 $25.43Subscribers
Sam wears a size M
Star
$24.00
$48.00 $24.00 50% OFF $24.00 | $20.40 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $20.40 Each
$24.00 % off
4.8
Rated 4.8 out of 5 stars
10,873
Star Black

3" modal boxer brief

$24 $17.95Subscribers
+18
Dayana wears a size S
Icon 2.0
$32.00
$64.00 $32.00 50% OFF $32.00 | $27.20 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $27.20 Each
$32.00 % off
4.8
Rated 4.8 out of 5 stars
357
Icon 2.0 Black 2.0

Modal slim racerback bra

$32 $23.94Subscribers

More in this color

$68.00 $34.00 50% OFF $34.00 | $28.90 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $28.90 Each
15% OFF 3+
$34.00 % off
Marian wears a size S
4.6
Rated 4.6 out of 5 stars
284
Boss Flex Space Grey

Active sports bra

$34 $25.43Subscribers
$68.00 $34.00 50% OFF $34.00 | $28.90 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $28.90 Each
$34.00 % off
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
15% OFF 3+
$28.00 % off
Marian wears a size S
4.9
Rated 4.9 out of 5 stars
395
Baller Flex Space Grey

5" active boxer brief

$28 $20.94Subscribers
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
$28.00 % off
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
15% OFF 3+
$28.00 % off
Lana wears a size S
4.8
Rated 4.8 out of 5 stars
141
Biker Flex Space Grey

9" active boxer brief

$28 $20.94Subscribers
$56.00 $28.00 50% OFF $28.00 | $23.80 15% OFF 3+15% OFF 3+
Mix & Match: 3+ For $23.80 Each
$28.00 % off

How do you Woxer

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4.9
Rated 4.9 out of 5 stars
Based on 81 reviews
Total 5 star reviews: 73 Total 4 star reviews: 7 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
Overall FitRated -0.1 on a scale of minus 2 to 2
Reviews Summary
Customers say these boxer briefs are exceptionally comfortable with soft, smooth fabric that keeps its shape. Many appreciate the moisture-wicking properties and non-restrictive waistband that doesn't dig in. Some note the flex line runs smaller than regular styles, requiring sizing up for optimal comfort.
Write a Review (Opens in a new window)
81 reviews
  • CO
    Candyce O.
    Verified Buyer
    Reviewing
    Star Flex Navy 2.0
    I recommend this product
    What size did you purchase? L
    How tall are you? 5'7 - 5'9
    I love to wear my Woxers for: Casual Wear, Leisure, Travel
    Rated 5 out of 5 stars
    4 minutes ago
    Woxer Underwear

    I have ordered two different sets of Woxer underwear and have been very happy with them. I love the fabric and I especially like the fact that they don’t dig into the insides of my upper legs with elastic. They are super comfortable and I plan on ordering more!

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • SM
    Stephanie M.
    Verified Buyer
    Reviewing
    Star Flex Chroma Blue
    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, Work, Travel, Casual Wear
    Rated 5 out of 5 stars
    3 days ago
    Star Flex

    I love the new material these are made of. They hold up very well after washing multiple times. I don’t recommend drying them. I am not referring to Woxer underwear specifically. I never dry any of my underwear. I only wear Woxer underwear. Woxer’s come in so many colors it is hard to choose.

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • PM
    Patricia M.
    Verified Buyer
    Reviewing
    Star Flex Shapeshift
    I recommend this product
    What size did you purchase? 2XL
    How tall are you? 5'10 - 6'0
    I love to wear my Woxers for: Travel, Casual Wear, Work, Leisure, Hiking
    Rated 5 out of 5 stars
    3 days ago
    Love

    Love the fabric. So comfortable

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • JP
    Jessica P.
    Verified Buyer
    Reviewing
    Star Flex Black
    I recommend this product
    What size did you purchase? XL
    How tall are you? 5'7 - 5'9
    I love to wear my Woxers for: Gym
    Rated 5 out of 5 stars
    5 days ago
    so soft

    I love these, they keep me dry during my most intense workouts and they don't rise up

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • HL
    Hanna L.
    Verified Buyer
    Reviewing
    Star Flex Space Grey
    I recommend this product
    What size did you purchase? L
    How tall are you? 5'7 - 5'9
    I love to wear my Woxers for: Work, Casual Wear, Leisure
    Rated 5 out of 5 stars
    2 weeks ago
    First time buyer

    Order from Woxer for the first time. Love the boxers. Will be ordering a few more

    Overall FitRated 0.0 on a scale of minus 2 to 2
    Was this helpful?