Heat Holders - Ladies Original Thermal Socks (6 Pairs) Stay warm even on the coldest days with this 6-pair pack - of Heat Holders Original Thermal Socks. These premium thermal socks not only keep your feet toasty but provide warmth for your entire lower leg. Designed with a specially developed thermal yarn, Heat Holders deliver intense comfort and superior insulation - while allowing excellent moisture breathability. The innovative extra-long looped cushion pile - traps more warm air, boosting the TOG rating for maximum heat retention. With a 2.34 TOG rating - , these socks are 7 times warmer than standard cotton socks - , making them perfect for winter outdoor activities, working outside, or relaxing at home. Thick, soft, and cushioned, they are ideal for wellies, boots, or everyday wear. Available in ladies size 4-8 UK - , these socks are made from 91% Acrylic, 5% Polyamide, 3% Polyester, and 1% Elastane - . With 8 color options - and machine washable convenience, you ll always have warm, comfortable socks ready to wear. Extra Product Details: Heat Holders Original Thermal Socks (6 Pairs) Specially Developed Thermal Yarn Extra-Long Looped Cushion Pile 2.34 TOG Rating - for Maximum Warmth Thick, Cozy and Comfortable Ideal for Wellies and Boots 7X Warmer Than Cotton Socks - Ladies Size: 4-8 UK 8 Colour Options Machine Washable