01 / season
Built For Fall And Winter Sports.
Layers flat under a jacket for skiing, snowboarding, winter running and cold-weather training — no bulk at the shoulder, no bunching at the cuff.
02 / moisture
Elite Moisture-Wicking.
Poly-elastane microfiber pulls sweat off the skin and moves it to the surface to dry, so you stay dry on the climb instead of cold on the descent. The single most important job a base layer has.
03 / feel
Soft And Breathable.
Smooth microfiber worn right against the skin — soft enough for all-day wear, breathable enough that heat escapes instead of building up under a shell.
04 / movement
4-Way Stretch Technology.
Stretches and recovers across both grains, so it moves with you through a turn or a stride and never binds under a mid-layer.
05 / fit
Close-Fitting Long-Sleeve Layer.
A fitted long-sleeve cut with a high neck and full-length sleeves — close to the skin so it wicks properly, never so tight that it restricts a full range of motion.
06 / vs thermals
Base Layer vs. Thermals.
Base layers prioritize moisture control over pure insulation. This makes a base layer the better choice for active winter settings compared to thermals, which trap too much moisture. Combine both for extra cold environments!
07 / construction
Flat Seams, No Bulk.
Flatlock seams lie flat against the skin so nothing digs in under a mid-layer or a pack strap, and the printed fabric is cut and sewn after printing so the pattern runs across the seams.
08 / sun
UPF 50+ Rated.
The same knit carries a UPF 50+ rating, blocking over 98% of UV rays — worth having on a spring skin lap or a bright day above the treeline.
