A good layering system can make or break your comfort when you're adventuring outside in the winter. Having a well-planned layering system will allow you to go farther and stay out longer. Merino wool is the best of the best when it comes to layering since it regulates temperature, breathes well, wicks moisture and resists odor. Here's how to layer effectively to stay comfortable whether you're downhill skiing or breaking trail uphill.
The First Layer: Merino Wool Underwear
What's under the "base layer" makes a big difference, but it often gets left out of layering guides. Good Merino wool underwear adds an extra layer of warmth and comfort in your core where it matters most. Start your layering setup with Merino wool underwear and Merino wool socks to keep your feet warm and happy too.
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Men's Long Boxer Briefs, Beanie & Ritter Ski Socks
Women's Sports Bra, Boy Shorts & Banner Ski Socks
The Base Layer
Merino wool base layers regulate body temperature, keeping you warm in cold conditions while preventing overheating during intense activity. The less you sweat, the better, but Merino wool is moisture-wicking so you'll be in good shape even if you break a sweat. You can find base layer bottoms in full length or 3/4 length (so they hit right above your ski socks to preserve your boot fit), and base layer shirts come in a variety of styles too.
Pictured:
Men's Aspect Top & Aspect Full Length Bottoms
Women's Aspect Quarter Zip Top & Aspect 3/4 Length Bottoms
The Mid Layer
The mid layer's job is to add warmth while maintaining breathability. Our mid layers hold your body heat in on cold days without adding bulk. The best mid layers can easily be shed if you warm up throughout the day. Even though your mid layer isn't usually against your skin, you still get all the benefits of Merino wool: moisture wicking, temperature regulation and odor resistance.
Pictured:
Convict Canyon Hoodies over Aspect base layers
The Outer Layer
Your outer layer's job is to protect you from the elements. Depending on the activity and the weather, you might want a ski jacket and ski pants that are fully windproof and waterproof. For warmer days or higher output activities, water resistance might be all you need. A well-designed outer layer allows moisture to escape from your inner layers so you can stay warm and dry no matter the weather.
More Layering Tips
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For well-made Merino wool base layers, whether you choose a lighter or heavier weight won't make too much of a difference since Merino wool is breathable, temperature-regulating and moisture-wicking in case you start sweating. But to help you choose between our lighter Aspect base layers and heavier Inversion base layers, check out our base layer comparison page.
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Some people prefer a short sleeve base layer option, especially for warmer days. Our Merino wool men's t-shirts and women's shirts and tank tops are also great base layer options.
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Be prepared to add and remove layers as conditions change, or as you go from outside to inside and vice versa. Our Convict Canyon Hoodies are perfect for this since they're thin, light and packable — you can even tuck it away in a pocket. Or bring it with you on a mid-day ski sesh so you can throw it on when the sun slips behind the mountains.
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Everyone is unique, and our guide on how to layer is just a starting point. The best way to dial in your layering system is to test it in the field. If you find you run hot or cold, swap out layers or skip one.