The Thermal Wellington Boot Socks in violet keeps your toes protected from the harsh cold of the winter months. Going up your, it can keep the lower part of your leg well insulated so that you can enjoy walking through the snow without worrying about frost bite. These socks are perfect to wear with your wellies. • Gentle grip top• Calf length• Full cushion & soft touch• Instant warmth & all-day comfort• Suitable for UK foot sizes 4-8• 80% acrylic, 15% polyester, 5% elastane, hand wash at 30â°C