The Terramar Women's Cloud Nine 4-Way Stretch Brushed Leggings are highly rated wool blend base layer bottoms available on Amazon. These leggings are made from a blend of polyester and spandex, offering excellent warmth, breathability, and stretch. The brushed interior provides a soft and cozy feel against the skin. The Cloud Nine Leggings are versatile and can be worn for various outdoor activities or as a comfortable layer for everyday wear. Whether you're skiing, hiking, or just lounging around, these base layer bottoms will keep you warm and stylish.