Warm, soft feet change everything about a cold day. The Heat Holders® Women's LITE™ Carrie Multi Stripe Crew Sock is 5x warmer than a standard cotton sock. Made with advanced thermal yarns that are long looped and intensely brushed, they're incredibly soft on the inside — trapping warm air next to your skin to keep your feet warmer for longer. A cheerful multi-stripe design adds a pop of color to any outfit. Stay-up, non-constricting fit stays comfortable from morning to night, and the crew length adds extra warmth right where you need it. LITE™ socks are great for relaxed shoes like running shoes. Just drop in the washer for convenient care.