Understanding Softshells: A Revolution in Breathability
A softshell is defined as any active jacket or pant that does not use a waterproof membrane. Softshell jackets are designed for high-output activities, offering a balance between breathability and weather resistance. Unlike hardshell jackets that typically have multiple layers (face fabric, waterproof membrane, and backing), softshells are crafted from a single textile that combines wind and water resistance. This minimalist approach makes them lighter, more packable, and much more affordable than their hardshell counterparts.
Why Breathability Matters
In high-output sports, breathability is essential. The outdoor industry uses various standards to measure this attribute, but for softshells, we measure breathability in Cubic Feet per Minute (CFM). The Rab Borealis shines in this department, boasting a high CFM rating that allows for excellent airflow, making it ideal for activities that require higher-than-average.
While softshells can range from 6-30 CFM, the Rab Borealis typically hits the sweet spot at about 25 CFM, balancing breathability and weather resistance perfectly. This means that whether you're climbing, skiing, or hiking, you can remain comfortable without overheating. Learn more about CFM and other softshell characteristics at our Softshell Jackets, Explained article.
Features of the Rab Borealis
The Rab Borealis is designed with the active outdoor enthusiast in mind. It features a minimalistic feature set that keeps it lightweight and packable. The Rab Borealis features a close-fitting under-helmet hood, elastic cuffs, and two skin pockets on the chest. A minimal jacket is much more comfortable than one riddled with velcro closures and adjustable-everything. I leave my Borealis on the entire time I’m out skiing, pulling an insulated outer layer directly over the jacket for the descent. I find my Borealis dries out measurably between each lap.
Weather Resistance
While the Rab Borealis excels in breathability, it doesn’t compromise on weather protection. The fabric resists wind and most precipitation, while preventing that “clammy feeling” you get when you’re drenched in sweat. If you find yourself in a sudden change of weather, the Borealis will keep you comfortable while allowing for maximum airflow. I am also impressed with the durability of the Borealis. Most jackets that breathe this well feel paper thin and rip just easily. I have yet to tear mine in over 100 days of hard use.
Choosing the Right Softshell for Your Needs
When selecting a softshell, consider your activity level, fitness type, and the weather conditions you’ll encounter. The Rab Borealis is an excellent choice for fast-moving athletes seeking a breathable jacket that can withstand the demands of backcountry skiing. However, if you're planning to face extreme weather or require additional insulation, you might opt for a more versatile softshell with a lower CFM rating and extra features.
Layering with the Rab Borealis
Integrating the Rab Borealis into your layering system can enhance your comfort and performance. The Alpenglow Sports Backcountry Layering System includes:
Baselayer: Start with a lightweight polyester or wool baselayer for moisture management.
Softshell: Add the Rab Borealis for weather and wind resistance.
Insulated Outer Layer: Finish with a waterproof and insulated outer layer for transitions and descending.
This three-piece kit is lightweight, efficient, and adaptable to various climates, offering maximum comfort and functionality.
Conclusion: The Rab Borealis as Your Go-To Softshell
Whether you’re a seasoned outdoor athlete or a weekend warrior, the Rab Borealis offers a blend of breathability, weather resistance, and comfort that is hard to beat. Its design caters to the needs of active adventurers, allowing you to push your limits without sacrificing performance.
For those looking to elevate their backcountry skiing experience, investing in a high-quality softshell like the Rab Borealis could be the key to unlocking your full potential in the mountains. Softshell jackets are currently only available in-store at Alpenglow Sports, so come explore our selection and find the right fit for your specific needs.
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