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Co20 Boxer Briefs - VIRUS® Performance Apparel

CO20 Boxer Briefs

$45.00
4.9
Rated 4.9 out of 5 stars
15 Reviews

Engineered with CoolJade™ technology, the Virus® Co20 Boxer Brief delivers instant cooling to lower skin temperature by 10°F. Optimized with a stay-put jacquard waistband and quick-dry fabric, this performance base layer maximizes focus and accelerates training performance.

ColorBlack/Silver
Size
SIZE CHART
Men's Bottom Size - Inches
 SIZE WAIST IN
XS 26" - 28"
S 28" - 30"
M 30" - 32"
L 32" - 34"
XL 34" - 36"
XXL 36" - 38"
3XL 38" - 40"
4XL 40" - 42"

 

Men's Bottom Size - Centimeter
 SIZE EU/OC SIZE WAIST CM
XS 38 - 40 66 - 71.1 CM
S 40 - 42 71.1 - 76.2 CM
M 42 - 44 76.2 - 81.3 CM
L 44 - 46 81.3 - 86.4 CM
XL 46 - 48 86.4 - 91.4 CM
XXL 48 - 50 91.4 - 96.5 CM
3XL 50 - 52 96.5 - 101.6 CM
4XL 52 - 54 101.6 CM - 106.7 CM
PRODUCT DETAIL

VIRUS® PERFORMANCE BOXER BRIEFS | COOLJADE™ TECHNOLOGY REDUCES SKIN SURFACE TEMPERATURE UP TO 10°F


KEY FEATURES

  • CoolJade™ Temperature Regulation — Engineered jade-infused fibers pull heat from the body → Delivers a 10°F reduction in skin surface temperature to optimize performance during high-intensity training.
  • 6.0" Compression Inseam — Crafted with an optimized athletic length for unrestricted movement → Eliminates chafing and maximizes focus during dynamic exercises.
  • 1.5" Stay-Put Jacquard Waistband — Reinforced non-rolling construction → Secures fit and maintains positioning during heavy squats, sprints, and Olympic lifts.
  • Advanced Moisture Management — High-performance wicking technology accelerates evaporation → Maximizes comfort by keeping the athlete dry from warm-up to cool-down.
  • Anatomical Four-Way Stretch — High-flexibility spandex blend → Enhances mobility and provides superior supportive compression for the elite technician.

SPECIFICATIONS

  • Fabric Technology: CoolJade™
  • Materials: 82% Nylon / 18% Spandex
  • Construction: 1.5" Jacquard Waistband • 6.0" Inseam • 4-Way Stretch Knit
  • Fit: Compression / Supportive Fit

TECHNOLOGY

CoolJade™: Recycled jade nano-particles are infused into the yarn to move heat away from the skin. This technology activates with moisture and airflow to provide a natural cooling effect during peak exertion.

What you feel: An instant cool-to-the-touch sensation that dominates heat, accelerates recovery, and provides refreshing quick-drying comfort.


Engineered for high-intensity environments where core temperature control determines performance, these technical boxer briefs deliver elite climate control. Whether dominating on the platform, the track, or in the yoga studio, the jade-infused fibers actively manage heat to keep you locked in. Maximize your output, eliminate friction, and remove the barrier of overheating with this essential performance base layer.

PRODUCT CARE

VIRUS® has sought out to create quality products with some of the most technical and advanced fabrics on the planet. Proper care is an essential step to the longevity and function of these garments.

• Machine wash cold with like colors
• Hang dry only
• Do not iron
• Do not bleach
• Do not dry clean

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Magmatic Thermal

Conquer the cold with Magmatic Thermal apparel. Our specialized fabric incorporates volcanic minerals that capture body warmth and radiate it back to your core. Lightweight yet powerfully insulating, these garments provide exceptional warmth without bulk for challenging conditions.

EcoNuve™

Wear your values with EcoNuve™ technology. Each garment is crafted from premium performance fabric made entirely from recycled plastic bottles. Our eco-conscious manufacturing creates technical clothing that wicks moisture effectively while reducing environmental impact, proving sustainability never compromises performance.

4.9
Rated 4.9 out of 5 stars
Based on 15 reviews
Total 5 star reviews: 14 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
93%would recommend this product
Slide 1 selected
Customers Talked About
15 reviews
  • A Profile picture for Abdellah
    Abdellah
    Verified Reviewer
    I recommend this product
    What sport/activity do you do? Water Sports
    What is your height? 5' 2"
    What is your weight? 171-180lbs
    Rated 5 out of 5 stars
    1 month ago
    J’aime trop

    C’est très confortable❤️

    SizingRated 0.0 on a scale of minus 2 to 2
  • EK
    Edward K.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Super comfortable

    Super comfortable, but probably not worth the regular price for some underwear. Really high quality though.

  • MC
    Michael C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Boxer briefs support the goods

    Love these and keep going back to buy more because I wear them everyday!! Give great support to the goods!

  • JM
    Jacques M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Very comfortable

    My only issue is with the sizing. While I wear a large in Virus compression shorts and appropriately ordered large in these shorts, medium would have been a much better fit.

  • NR
    Nico R.
    Verified Buyer
    What sport/activity do you do? General Fitness
    What is your height? 6' 5"
    What is your weight? 231-240lbs
    Rated 3 out of 5 stars
    6 days ago
    It feels good, but...

    The fabric hugs my skin nicely, and it feels really good to wear. The leg length and fit are great, but the waistband doesn't seem to match the size chart provided. Also, the fabric smells like plastic—even after washing; perhaps the smell will go away after a few more washes.

    SizingRated 1.0 on a scale of minus 2 to 2
    VIRUS USA
    51 minutes ago

    Hi Nico,

    Thank you so much for your feedback on the CO20 Boxer Briefs. We appreciate you taking the time to share your experience, and we're glad to hear that the fabric feels great and that you're happy with the leg length and overall fit.

    We're sorry to hear about the waistband sizing issue you experienced. Having a waistband that doesn't match our size chart is definitely not the consistency we want our customers to experience, and we understand how frustrating that can be when you're relying on our measurements to make your purchase decision.

    We're also sorry to hear about the plastic smell you've noticed. While some new synthetic fabrics can have an initial odor that typically fades after a few washes, we want to make sure you're completely comfortable with your purchase.

    Your feedback about both the waistband sizing and the fabric odor is really valuable for us, and we'll definitely be sharing your comments with our Product Development Team so they can review the sizing accuracy and manufacturing processes for this product.

    Thanks again for your honest feedback and for being part of the VIRUS community!

    — V TEAM

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