The Härkila Aspire Base Layer Set is the foundation of comfort for any hunting season. Crafted from 200g of mulesing-free pure merino wool, this lightweight set offers a perfect blend of comfort, warmth, and functionality. The natural properties of merino wool provide excellent odor resistance, crucial for long days in the field. The durable knit construction incorporates full stretch capabilities, ensuring unrestricted movement during all hunting activities. Comfort is further enhanced by flatlock seams, which eliminate bulk and irritation, allowing for smooth layering under additional hunting gear. One of the standout features of this base layer set is its exceptional temperature-regulating properties. Merino wool's natural ability to adapt to varying body temperatures makes this set versatile across a range of weather conditions, from cool mornings to warmer afternoons. This adaptability ensures that hunters remain comfortable throughout their expedition, regardless of fluctuating temperatures or activity levels.