Smartwool Women's Intraknit Thermal Merino Base Layer BottomThe Smartwool Women's Intraknit Thermal Merino Base Layer Bottom is engineered with advanced 3D knitting technology to provide superior insulation, ventilation, and flexibility. Crafted from Merino Sport yarn, these base layer pants combine the natural warmth and odor resistance of merino wool with the durability and quick drying properties of polyester. Ideal for skiing, running, and intense training, they ensure comfort and performance in cold