Heat Holders Ladies Lite Jasmine Love Heart SocksHeat Holders LITE™ thermal socks have been designed to provide our famous thermal protection and comfort in a medium thick profile, ideal for wearing in casual shoes and boots! Compared to our originals, maximum loop length thermal socks with 2.34 Tog rating (Thermal Overall Grade), Heat Holders® LITE™ thermal socks have a medium loop length with 1.60 Tog rating. Keep feet warm on the coldest of days and pull on this pair of medium thickness. Heat Holders® are made from a specially developed heavy bulk yarn which has extreme thermal qualities. With medium pile cushioning, these thermal socks will help keep feet fully comfortable and supported. The inside of each sock has been intensively brushed that not only feels sensationally soft but also traps warm air close to the skin keeping your feet warmer for longer. Heat Holders are non-binding. They are diabetic friendly and provide relief for cold feet due to circulation problems. These socks are made from 93% Acrylic, 6% Polyester, 1% Elastane Extra Product Details - Lite Thermal Socks - Patterned Socks - High Tog Rating - Thermal Yarn Properties - Warm Bed Socks - Cosy Socks