Smartwool is known for their high-performance socks, and their women's PhD Outdoor Light Crew socks are a favorite among equestrians. These socks are made with a blend of merino wool, nylon, and elastane, providing a comfortable and breathable fit. The light cushioning offers support and impact absorption, while the flat-knit toe seam prevents irritation. These socks are perfect for all-day wear, whether you're riding, hiking, or just running errands.