about underxlabs
Where Innovation Meets Intention
The Spark of Innovation
It all began on a grueling cycling trip through the rugged trails of the Pacific Northwest. Jamie, a seasoned investor with a sharp eye for unmet needs, and Scarlett, a designer with a passion for blending elegance and utility, were pushing their physical and mental limits. As sweat soaked Jamie’s gear, his ordinary underwear gave out—chafing, slipping, and compromising his focus. One split-second adjustment nearly caused a collision. Frustrated but inspired, Jamie envisioned something better: underwear that moved like skin, with zero distraction. Scarlett immediately saw the potential—an opportunity to reimagine men’s essentials through performance, design, and intention.
The Fabric Obsession
They began with a single mission: find the perfect fabric. One that stretched without sagging, supported without constriction, breathed under pressure, and felt invisible. But no matter how many raw materials, fiber blends, or knitting techniques they tried, nothing hit the mark. So they made a bold decision—if it didn’t exist, they would create it.
Their journey took them around the world, eventually to a discreet knitting lab in Southeast Asia led by a 70-year-old former water polo champion. This facility, trusted by Olympic teams, opened its advanced lab to Jamie and Scarlett. After nine months of development and relentless testing, AeroSkyn™ was born—a proprietary performance fabric with unmatched stretch, structure, moisture control, and antibacterial defense. It’s not just a textile. It’s a breakthrough.
Craftsmanship with Purpose
With the fabric perfected, the next challenge was execution. Jamie and Scarlett visited dozens of garment factories across Southeast Asia, known for producing top-tier apparel. They ultimately partnered with a facility specializing in maternity wear—chosen for its exceptional hygiene and environmentally responsible practices. Every pair of UnderXLabs underwear is crafted with surgical precision, sustainable values, and zero compromises.
Design as a Statement
Scarlett’s minimalist design philosophy brought the brand to life. No logos shouting for attention. No unnecessary seams. Just sleek lines, ergonomic fits, and tactile precision. Every curve, stitch, and cut exists for a reason—removing friction, distractions, and discomfort. Underwear so intuitive, you forget it’s there. But the confidence? Unforgettable.
Philosophy: Inner Calm. Outer Power.
At UnderXLabs, performance starts from within. We believe harmony between mind and body is the foundation of true confidence. That’s why we design with intent: to support movement, sharpen focus, and elevate experience. As Jamie and Scarlett put it, “We’re not just designing underwear—we’re designing a way of life.”
Why UnderXLabs?
Ordinary underwear can’t keep up. It chafes. It overheats. It shifts. UnderXLabs solves all of that. AeroSkyn™ keeps you dry and fresh with advanced sweat-wicking and antimicrobial properties. Our 3D pouch and seamless construction deliver unmatched support, comfort, and freedom. Whether you’re sprinting, lifting, or meditating, UnderXLabs moves with you—so you can move the world.