When venturing into the backcountry, it's crucial to prioritise your comfort and safety, especially when it comes to staying warm in cold weather. One effective way to achieve this is through layering your clothing. Just like Shrek famously said, "Onions have layers, ogres have layers" and we should all use layers. In this article, we'll explore the importance of layering and discuss the key components: base layers, mid layers, and outer layers. By understanding how to choose and combine these layers, you'll be well-prepared to enjoy your backcountry adventures to the fullest.
Your base layer serves as the foundation of your clothing system. It should fit comfortably against your skin without being overly restrictive. When it comes to base layers, there is an ongoing debate between synthetic materials and merino wool. While merino wool has its advantages, such as its natural properties for temperature regulation, it can absorb a significant amount of moisture (up to 30% of its weight). This can be a concern when engaging in activities that cause perspiration, like skinning, skiing/snowboarding, or snowshoeing. Merino wool is also slow to dry, which means you might remain damp throughout the day. Synthetic base layers, on the other hand, offer effective moisture-wicking properties and quick drying times. Many modern synthetic base layers also come with anti-odour properties, ensuring you stay fresh even during extended periods of activity. Consider the Mont Power Dry or similar products for a reliable and comfortable synthetic base layer option.
Mid layers provide additional insulation and warmth, and their selection depends on the anticipated weather conditions and your personal preferences. It's important to consider whether you tend to run hot or cold and carry extra mid layers in case the temperature drops unexpectedly. Both synthetic and down insulation are viable options for mid layers. While down provides excellent warmth-to-weight ratio, it loses its insulating properties when wet. Synthetic mid layers, such as Mont Grid Pro or jackets like the Mont Flashpoint series, offer reliable warmth and can handle moisture better. Additionally, a lightweight vest can be a versatile mid-layer option, providing core warmth without causing overheating during strenuous activities or when at rest.
In the backcountry, outer layers typically consist of a shell that shields you from wind, snow, and moisture. Unlike resort skiing, where insulated outer layers are common, the backcountry requires adaptability due to constantly changing temperatures. A waterproof and breathable shell is essential for optimal performance. Breathability is especially critical, allowing moisture to escape as you sweat during uphill climbs. While water resistance is important, excessively high waterhead ratings are not always necessary unless you expect heavy rain or frequent contact with wet surfaces. Features like a helmet-compatible hood and pit zips for ventilation are beneficial additions to consider when choosing an outer layer. Remember, the goal is to stay dry while allowing excess heat and moisture to escape.
In addition to the layered clothing system, several other accessories are vital for backcountry comfort and safety. Gloves are essential to protect your hands from cold temperatures, and wearing a liner pair beneath a shell pair provides flexibility and dexterity. A Hat is crucial for maintaining warmth, as the snow reflects a significant amount of UV radiation. Don't forget to apply sunscreen to exposed skin as well. Depending on your preference and activities, a beanie or hat may be necessary when you remove your helmet for breaks or uphill ascents. Lastly, protect your eyes with suitable Eyewear that shields against UV rays and glare.
Mastering the art of layering is essential for a comfortable and enjoyable backcountry adventure. By carefully selecting and combining base layers, mid layers, and outer layers, you can effectively regulate your body temperature, manage moisture, and stay protected from the elements. While both synthetic and merino base layers have their advantages, synthetic options often provide superior moisture-wicking and quick-drying properties, making them ideal for extended activities.
With proper layering techniques and the right gear, you can confidently embark on your backcountry adventures, staying warm, dry, and comfortable throughout. So, embrace the layering philosophy and enjoy the magic of the backcountry.
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