HEAT HOLDERS - 3 Pair Multipack Mens Slipper Socks with Grips for Winter | Thick Indoor Non Slip Thermal Socks (12-14, Deep Blue)

ANTI-SLIP GRIPS - Not only are these socks super thick and warm but they also come with Non Slip Grippers on the foot, designed to stop from slipping on surfaces around the home. HEAT HOLDERS YARN - Our Specially developed thermal yarn provides high performance insulation against cold with superior moisture breathing abilities. THERMAL BRUSHING - Our expert brushing process maximises the amount of warm air held inside each sock for total warmth and all day comfort. 2.34 TOG RATING - 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. HEAT HOLDERS LOOPS - Innovative knitting technology produces our unique, extra long looped cushion pile to hold in more warm air, increasing the TOG rating.