Heat Holders Men’s 3 Pair Value Pack Work Socks Heat Holders Men’s Work Socks with reinforced heel and toe are specially developed to keep you warm and comfortable while you work. This 3 pair value pack is ideal for outdoor work and features the extreme durability of Workforce Heat Holders socks give you intense comfort and warmth. Our Specially developed thermal yarn provides high performance insulation against cold with superior moisture breathing abilities. Innovative knitting technology produces our unique, extra long looped cushion pile to hold in more warm air, increasing the TOG rating. Our expert Heat Holders brushing process maximises the amount of warm air held inside each sock for total warmth and all day comfort. With a 2.34 tog rating, your feet and legs will be 7X warmer than a regular cotton sock even in extremely chilly winter climates. These socks are toasty and warm throughout any weather Ideal for those who work outside and need insulation and comfort for their feet. Ideal inside work boots. These socks come in a 3 pair value pack and are available in Men’s 6-11 UK, 12-14 UK and Ladies 4-8 UK and are made from 91% Acrylic, 5% Polyamide, 3% Polyester, 1% Elastane. They come in Black and they are machine washable. Extra Product Details Heat Holders Work Socks - 3 Pair Value Pack - Specially Developed Yarn - Thermal Brushing - 2.34 Tog Rating - Ideal For Outdoor Work