The Hot Chillys Men's Clima-Tek Base Layer Bottoms deliver buttery-soft comfort and technical performance for cold-weather activity. Designed from an advanced polyester and spandex blend, this fabric feels as smooth as cotton while providing the stretch, breathability, and moisture management expected from performance wear. Activated carbon fibers enhance thermal regulation and odor resistance, keeping you fresh and warm throughout your adventure. Whether you're skiing, hiking, or layering up for everyday wear, these bottoms move with you thanks to four-way stretch construction and a relaxed fit. Hot Chillys combines comfort, function, and warmth into one dependable base layer built to perform in variable conditions | Hot Chillys Men's Clima Tek Base Layer Bottoms