Heat Holders - Mens 3 Pack Thermal Slipper SocksKeep feet warm on the coldest of days and pull on this pair of Heat Holders Original Thermal Sock. The ultimate thermal sock! Heat Holders won’t only keep your feet toasty but will ensure your entire leg is extremely warm too!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.Not only are these socks super thick and warm just like our Heat Holders Original Sock but they also come with Non Slip Grippers on the foot, designed to stop from slipping on hard surfaces around the home.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 not only super soft and warm but they’re very useful if you’re not a fan of regular slippers.These socks are available in Men’s 6-11 UK, Bigfoot size 12-14 UK and are made from 91% Acrylic, 5% Polyamide, 3% Polyester, 1% Elastane. They come in 3 different colours and they are machine washable.Extra Product DetailsHeat Holders Slipper SocksSpecially Developed YarnThermal BrushingAnti-Slip Grips2.34 Tog RatingThick & Warm7X Warmer Than Cotton SocksMen’s Size: 6-11BIGFOOT Size: 12-14 UKAvailable in 3 ColoursMachine Washable Heat Holders - 3 Pair Multipack Mens Slipper Socks with Grips for Winter | Thick Indoor Non Slip Thermal Socks