Dressing In Layers with Merino Wool

October 24, 2024 | icebreaker

Layering is a simple but essential skill for staying comfortable outdoors. Whether you're climbing snowy peaks or hiking under a hot sun, using the right combination of layers helps you adapt to changing temperatures and weather. A good layering system typically has three parts: the base layer, mid layer, and outer layer. Each one serves a specific purpose to keep you warm, dry, and protected.

Base Layer: Worn next to your skin, the base layer manages moisture and regulates temperature. Merino wool is ideal here, offering breathability, softness, and natural odor resistance.

Mid Layer: The insulating layer traps body heat, keeping you warm without the bulk. Merino mid layers, like RealFleece™ or MerinoLoft™, provide lightweight warmth while remaining breathable.

Outer Layer: Your shield against wind, rain, and snow. The outer layer is typically made from water-resistant or waterproof fabrics. This layer should block wind and rain while allowing moisture from inside to escape, helping you stay dry and comfortable throughout your activity.

How to Layer Merino Wool for Any Season

A solid layering system starts with a great base, and merino wool is the ultimate foundation for year-round comfort. Its natural ability to regulate temperature, dry quickly, and offer breathability makes it ideal for any season, whether you're battling winter chills or embracing the warmth of summer.

Winter: Stay Warm Without Overheating

In cold conditions, staying warm while staying active is a fine balance, and merino wool handles it effortlessly. The fine fibers of merino wool trap body heat close to your skin, providing insulation without bulk. But unlike heavy synthetics, merino wool is naturally breathable, allowing excess heat and moisture to escape as you hike, ski, or snowshoe, ensuring you stay dry and comfortable all day long. Plus, its odor-resistant properties mean you can layer up without worrying about freshness after hours of adventure.

Snowdancer from Yakima, WA, shares their experience with the Descender Long Sleeve Zip Jacket, saying, “I have been using this for my days on nordic ski patrol. Love the full zipper for easier on-off. And great breathability for an aerobic winter activity!” The full-zip design adds convenience, while the breathability of merino wool ensures it’s perfect for active winter days.

Spring: Versatility for Unpredictable Weather

Spring can be a tricky season, with weather that shifts from chilly mornings to warmer afternoons and unpredictable rain. Merino wool shines in these conditions thanks to its versatility and adaptability. As temperatures fluctuate, merino’s natural ability to regulate body temperature keeps you warm when it’s cool and cool when it’s warm. Its quick-drying properties also ensure you stay comfortable during unexpected downpours or light spring showers.

One customer, a merino trail runner from Colorado, found the Merino 125 ZoneKnit™ Long Sleeve T-Shirt ideal for spring, saying, “This top is perfect for those spring runs where you want a little coverage or in summer when you want a little protection. The 125 weight is lightweight and the perforated knit back and sides let some of the heat out.”

Summer: Cool, Dry, and Fresh

Merino wool isn’t just for cold weather. In fact, lightweight merino wool excels in summer. Its natural fibers work to dry quickly, keeping you dry and cool even during intense physical activity. Merino wool’s breathability ensures that air circulates freely, while its UV protection adds an extra layer of defense against the sun’s harsh rays. Whether you're hiking under the summer sun or cycling in high temperatures, merino wool helps you stay cool and fresh.

One customer, Dee, found the Merino 150 Tech Lite Short Sleeve T-Shirt a perfect match for summer, saying, “Looks great but also very practical during the hot summer days when sweating can easily ruin your day. The perfect summer t-shirt, although I can also see myself wearing it as a base layer during the colder months.”

Autumn: The Perfect Layer for Crisp, Cool Days

Autumn is the season for layering, with its brisk mornings and cool evenings. Merino wool’s ability to balance warmth and breathability makes it the perfect base layer for those in-between months when the weather can be cool, but not quite cold enough for heavy layers. Whether you’re hiking through changing foliage or embarking on a casual autumn walk, merino wool keeps you warm without overheating, while adapting seamlessly to the changing temperatures throughout the day.

Geo from Vancouver, BC, is excited about the Merino 200 Dawnder Long Sleeve Flannel Shirt for fall, saying, “Really looking forward to using this in the fall. Nice fit and soft material.” Made of 100% merino wool, it’s an ideal choice for autumn activities, providing the perfect balance of warmth and breathability.

Layering with Accessories: Warmth Where It Matters Most

While your core layers are crucial for comfort, it’s just as important to protect areas where your body loses the most heat: your head, hands, and feet. These extremities are key points of heat loss, and using merino wool accessories - like socks, gloves, and beanies - completes your layering system, ensuring full-body warmth and protection.

Preventing Heat Loss in Key Areas

In cold weather, your head, hands, and feet can lose heat rapidly, which affects your overall warmth, no matter how well-layered your core is. Pairing your merino wool layers with accessories specifically designed to insulate these vulnerable areas helps lock in heat and keep you fully prepared for changing conditions.

Mittens and Gloves: Keep Your Hands Warm and Functional

Cold hands can make outdoor tasks difficult. Merino wool gloves and mittens offer warmth without sacrificing dexterity, trapping heat while allowing breathability. Add these to your layering strategy to ensure your hands stay comfortable and functional during any adventure.

Beanies: Insulating Your Head to Retain Body Heat

A merino wool beanie prevents rapid heat loss from your head, helping you maintain body temperature. Merino’s natural breathability ensures that you stay warm without overheating, making it an ideal accessory for both active and colder days.

Socks: Keeping Your Feet Comfortable and Dry

Merino wool socks regulate foot temperature, keep moisture at bay, and provide comfort during long hikes or cold-weather activities. They’re quick-drying and odor-resistant, making them an essential part of your layering system for keeping your feet warm, dry, and comfortable.

FAQs About Layering with Merino Wool

Q: Is it good to wear layers of clothing in summer?

A: Even in summer, layering can help you adapt to changing temperatures and protect your skin from the sun. Lightweight merino wool layers are breathable, quick-drying, and comfortable for warm-weather activities.

Q: Are merino wool base layers itchy?

A: No, merino wool is incredibly soft and comfortable against the skin. Unlike traditional wool, merino fibers are fine and non-itchy, making them perfect for base layers.

Q: Is layering still in fashion?

A: Yes! Layering remains both a practical and stylish choice, especially for outdoor enthusiasts. It allows you to stay comfortable in varying temperatures while offering versatility in your look.