X-Bionic

X-Bionic focuses on performance gear that works as a second skin, built for training, running and alpine conditions. Expect mapped compression, technical knits and smart ventilation that respects movement instead of fighting it. Each piece sits comfortably under outerwear or stands alone when you want function to lead the look.

X-Bionic

The X-Bionic edit brings together technical base layers, fitted tops and performance tights designed for high-output days. Panels, ribbing and engineered zones support the body where you need it, while targeted ventilation keeps bulk low under outerwear. Cuts stay clean and minimal so you can pair these pieces with everything from tailored coats to more directional technical shells.

Use this collection to build a performance wardrobe that still feels considered off-duty. You’ll find options for different temperatures and intensities, from lighter training layers to pieces geared toward colder conditions and longer sessions. Highlights include:

  • High-stretch baselayers that track movement without restriction
  • Mapped compression tops that sit clean under structured jackets
  • Performance tights that work with both sneakers and heavier boots
  • Subtle branding and finishes that keep lines sharp

Each style is cut true to label with a close, athletic fit; size up if you prefer more ease. Every order ships from authorized stockists with full product provenance.

FAQ

How should X-Bionic pieces fit for best performance?
These pieces are designed as close-fitting layers that sit directly against the skin. A compressive fit helps the mapped zones and ventilation perform as intended. Choose your regular size for a performance fit or size up if you prefer slightly more room under outerwear.
Are X-Bionic baselayers comfortable to wear all day?
Yes, the construction focuses on stretch, breathability and reduced bulk. Flat or minimized seams and technical knits help limit friction, so you can wear them through travel, training and the rest of the day. Many customers use them both for sport and as a discreet underlayer in colder weather.
Can I style X-Bionic pieces with non-sport outfits?
You can. The silhouettes and finishes are clean enough to sit under tailored coats, leather jackets or oversized knits without adding visual noise. Treat them as a functional foundation layer when you want warmth and support without changing the overall line of your outfit.
How do I care for X-Bionic performance layers?
Follow the care instructions on each garment tag, as constructions may vary. Generally, wash on a gentle cycle in cool water, avoid fabric softeners and do not tumble-dry on high heat. This helps preserve stretch, compression and the integrity of technical zones over time.
Are these pieces suitable for both cold-weather and indoor training?
Many styles work across both scenarios, with engineered ventilation that adapts well during changes in intensity. For colder conditions, choose slightly heavier or long-sleeve options and layer them under outerwear. For indoor sessions or milder climates, lighter tops and tights will feel more comfortable while still providing support.