Base layer bottoms are designed to keep you warm and dry in even the harshest winter conditions. Made from moisture-wicking, breathable fabrics, they provide a comfortable fit that helps regulate your body temperature while offering excellent mobility. With features like flatlock seams to reduce irritation and stretchable materials for freedom of movement, these bottoms are perfect for layering under your ski or snowboard pants. Base layer bottoms are an essential part of staying warm, dry, and comfortable all day long.