Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

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Charcoal Heather

Sienna Heather

Fresh Mint Floral

Stardust Heather

Black Heather

Outdoor Research

<p>The Alpine Onset Merino 150 Base Layers feature a newly updated, softer, non-mulesed merino wool blend and UPF 30 sun protection for stretchy, moisture-wicking, breathable warmth that's naturally odor-resistant for extended, multi-day wear between washings.</p><ul><li>Non-Mulesed Merino Wool</li><li>Breathable</li><li>Wicking</li><li>Quick Drying</li><li>Lightweight (150gsm)</li><li>Naturally Anti-Odor</li><li>UPF 30</li><li>Flat-Seam Construction</li><li>Gusseted Crotch</li><li>10" Leg Opening on Size Medium</li><li>53% Merino Wool, 42% Polyester, 5% Lycra</li></ul>

Alpine Onset Merino 150 Bottoms Stardust Heather

Alpine Onset Merino 150 Bottoms Black Heather

Outdoor Research Alpine Onset Merino 150 Bottoms - Women's

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Outdoor Research Alpine Onset Merino 150 Bottoms - Women's

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