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Shop Merchants:

This ExOfficio Give-N-Go V-Neck shirt is a quick-drying first layer, designed for highly aerobic activities.

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The Gordini midweight crew provides all-day comfort and warmth. It's perfect layered under a shell during cold weather stop-and-go activities, or on its own when lounging around!

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The Gordini midweight quarter-zip top provides all-day comfort and warmth. It's perfect layered under a shell during cold weather stop-and-go activities, or on its own when lounging around!

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The Gordini silk weight quarter-zip top is an ultra-thin first layer perfect for highly aerobic activities.

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The Polarmax System 2 midweight crew is a great base layer for stop-and-go, cool-weather activities like hiking and skiing.

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Polarmax System 3 Heavyweight long underwear top wicks moisture and enhances insulation during stop-and-go aerobic activity in cold weather.

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This Polarmax Tech silkweight base layer crew is built for maximum comfort with minimum weight.

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This lightweight layering piece wicks away moisture and dries quickly.

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This SmartWool Midweight crew neck offers natural stretch and breathability for stop-and-go activities and fluctuating temperatures.

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