The perfect baselayer bottom for shell pants and bibs. Or just for those who run cold.
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Too cold for thin bottoms and too warm for midlayer insulated pants, the Kyanite is a perfect inbetween.
Arcteryx's warmest first layer, the Kyanite baselayer bottom is made from Polartec® Power Stretch® Pro providing a durable nylon face with a soft brushed fleece backing. These cozy heavyweight layers are for the bitter days or if you rock an uninsulated shell pant. Added warmth that's still easy to move in. It won't be the cold kicking you offhill early if Kyanite has anything to say about it.
Fit Tip: Complete the look with Arcteryx Kyanite midlayers.