The Columbia Women's Midweight Base Layer Bottoms are a popular choice for women seeking a versatile and affordable base layer option. These bottoms are made from a blend of polyester and elastane, offering a comfortable and stretchy fit. The Omni-Heat thermal reflective lining provides excellent insulation and heat retention. The Omni-Wick technology wicks away moisture, keeping you dry and comfortable. With a wide waistband and flatlock seams, these bottoms offer a flattering fit and maximum mobility. Whether you're skiing, snowboarding, or hiking, these base layer bottoms will keep you warm and protected.