Tech Specs
Fit Profile
Compression • 25" Inseam
INTERNAL DRAWSTRING SYSTEM
A low-profile, adjustable waistband system that secures the fit and eliminates garment shift during dynamic transitions.
STRETCH RECOVERY
4-Way Stretch & Moisture Wicking
Materials
70% Nylon (Polyamide) / 30% Spandex
Care
Machine wash cold with like colors
Do not bleach
Hang dry only
Do not iron
Do not dry clean
Construction:
Heavy-duty compressive knit • 4-way stretch
Functionality
ADJUSTABLE INTERNAL DRAWSTRING
A low-profile, adjustable waistband system that secures the fit and eliminates garment shift during dynamic transitions.
MOISTURE DISTRIBUTION & 4-WAY STRETCH
Delivers total flexibility for an unrestricted range of motion while rapidly transporting sweat away from the skin, keeping you dry and comfortable from warm-up to cool-down.
BIOCERAMIC™ RECOVERY SUPPORT
Mineral-infused yarn emits far-infrared energy back into muscle tissue to optimize circulation, oxygenation, and thermal regulation accelerating recovery and sustaining endurance during high-output training.
Engineered for Peak Performance
4-Way Stretch & Moisture Wicking
Bioceramic™ Mineral-Infused Fabric
Internal Drawstring System
Targeted Compression Mapping
CREATED FOR THE ELITE ATHLETE. TARGETED STABILIZATION, EXTREME DURABILITY, AND RECOVERY SUPPORT.
Bioceramic™ Technology
Mineral-infused yarn emits far-infrared energy into the body to optimize circulation, oxygenation, and thermal regulation.
What you feel: Accelerated recovery support, reduced muscle fatigue, and prolonged endurance during high-intensity sessions.
BioPolyform™ Construction
A sustainable, high-performance fabric construction crafted for elite durability and shape retention.
What you feel: A smooth, high-tension second-skin fit that dominates abrasive environments while moving naturally with the athlete.
John T.
Verified Buyer
Verified Buyer
Finally a pair of compression pants that stay locked in through weighted runs and heavy conditioning. Zero slipping, zero distractions.
Accelerated RecoveryLocked-In StabilityExtreme DurabilityTotal MobilityMADE TO Outperform
Four features, one goal: gear that moves with you, recovers with you, and lasts. Here's what's built into every pair.
PROPRIETARY BIO-BASED FABRICS
Our BioPolyform™ bio-based fabric is engineered to resist extreme abrasion and maintain structural integrity against heavy barbell contact and friction.
BUILT FOR ANY SPORT, ANY ENVIRONMENT
Engineered for the platform and the mat, these compression pants stay locked in through heavy lifting, combat sports, and high-intensity training. Built for demands standard apparel can't handle.
BIOCERAMIC™ TECHNOLOGY
Infused with natural minerals that promote circulation and cellular recovery. Far-infrared fabric absorbs your body's heat and re-emits it as specific wavelengths of light back into your body, supporting muscle relaxation, improved circulation, and sustained recovery.
ONE PAIR, EVERY SESSION
From heavy leg days to intense training sessions to technical recovery, one pair adapts to every environment you train in.
Tested Under The Bar
WHAT 125,000+ LIFTERS ACTUALLY SAID
LORENZO Q.
Verified Buyer
GREAT FIT AND COMFORTABLE
These are now my favorite pair of training pants! Perfect for almost any workout you could think of. I highly recommend them for anyone into heavy lifting or combat sports.
JEFFREY S.
Verified Buyer
TOP FLIGHT!
As always, Virus apparel is top-notch! These compression pants are legitimate, comfortable as all get-out, and hold up against heavy barbell friction without a scratch.
BOWEN G.
Verified Buyer
BEST ATHLETIC PANTS!
The AU9 Tech Pants are my favorite gear, so I decided to grab a second pair as soon as they were back in stock. Great compression, perfect fit, and incredible recovery support during heavy leg days.
GERARD L.
Verified Buyer
VERY COMFORTABLE
The fabric that makes the pants is great, adjustable internal drawstring fits the body securely, really an excellent piece of kit.
ERIC T.
Verified Buyer
BEST PANTS. EVER.
Super comfortable and very durable. I love squatting and deadlifting in these, especially with the Bioceramic recovery tech keeping my legs fresh.
NOT ALL COMPRESSION PANTS ARE CREATED EQUAL. FEEL THE DIFFERENCE.
Engineered with Bioceramic™ and BioPolyform™ technology for recovery, mobility, and elite durability.
The Difference
Others
Bioceramic™ Far-Infrared Recovery Support
Targeted Compression Mapping & Second-Skin Fit
BioPolyform™ Scuff-Resistant Durability
Internal Drawstring & Non-Slip Waistband System
Free Returns & Exchanges
COMPLETE THE LOOK
125,000+ athletes have made the switch. Watch how Virus performs when the reps get heavy and the sessions get real.
Widow L/S Rashguard$61.00
Cascade Jacket$95.00
Asymmetric Tech Pants$15.00
Duel Rashguard$59.00
Coaches Short Sleeve$36.00
Compete Short Sleeve$45.00
benefits in every MOVE
Virus® Technology & Fabric FAQ
Everything you need to know about our technology-driven fabrics, care, and performance features.
What makes Virus® fabrics different from other athletic apparel?
Virus® creates its own yarn, fabric, and apparel in-house by infusing proprietary technologies (Bioceramic™, CoolJade™, EcoNuve™, Magmatic Thermal™) directly into yarn at the molecular level. This means performance benefits can never wash out—unlike topical treatments that fade over time.
We make our own yarn, fabric and apparel in house. Virus® creates apparel by fusing two key components: technology elements and fabric elements.
Can you explain each Virus® fabric technology in detail?
Virus® uses four core technologies: Bioceramic™ (far-infrared for recovery), CoolJade™ (jade mineral cooling up to 10°F), EcoNuve™ (recycled bottle sustainability), and Magmatic Thermal™ (volcanic mineral warmth). Each is infused at the yarn level for permanent performance.
Which Virus® fabric should I choose for my training?
For hot weather, choose CoolJade™or Hydro. For recovery and compression, select Bioceramic™or BioPoly. For sustainability, pick EcoNuve™. For cold weather, go with Magmatic Thermal or BioFleece. For yoga or all-day comfort, choose Everform.
What do the Virus® fabric names mean?
Each fabric name indicates its technology and purpose: "Bio" prefix means Bioceramic™-infused (BioPoly, BioFlex, BioFleece). Hydro uses CoolJade™ for cooling. FormFlex and AirFlex are woven for structure. EcoNuve™ is sustainable recycled fabric. Everform is non-compression "second-skin" material.
What materials and construction methods does Virus® use?
Virus® uses knit construction for stretch and comfort (compression wear, base layers) and woven construction for structure and durability (shorts, outerwear). Primary materials include polyester, nylon, spandex, cotton, and recycled materials—all infused with proprietary technologies.
