Twist Slipper Socks by Heat Holders | Slipper Socks for Men Heat Holders is the ultimate thermal clothing brand offering a wide variety of products created with the same underlying belief that warmth comes first. Heat Holders range has been specially designed to keep you comfy and cosy all year round! Their specially developed advanced fibres provide high performance and superior moisture wicking abilities. An intense brushing process maximises the amount of warm air held inside the sock for all-day warmth and comfort. They have applied this process to their whole range, replicating their innovative insulation process to hats, gloves, neck warmers, thermal underwear and even cosy blankets. If you are looking for the thermal brand that will keep you warm even when the temperatures drop below 0, then Heat Holders is the perfect brand to get started with. Keep feet warm, protected and supported around the home in a pair of Heat Holders slipper socks for men. They have the normal warm feeling of Heat Holders and also feature have special grips on their soles, to prevent slipping. With a massive tog rating of 2.34 they are the warmest thermal sock for you - 7X warmer than the ordinary cotton sock (0.33 tog)! These seriously chunky and warm slipper socks are made with a specifically developed extra heavy bulk yarn, with extreme thermal qualities and moisture wicking abilities. Their long looped thermal pile created with innovative knitting technology produces the unique extra long looped cushion pile to hold in more warm air - increasing the thermal tog rating even more. They also have a super-soft brushed inner which maximises the amount of warm air held to the skin for all-day warmth and comfort. Finally, their non slip grip on the sole of these slipper socks will help you stay safe around the home, preventing slipping. Product Details - Twist Slipper Socks - Non slip grip - Advanced insulating yarn - Long looped thermal pile - Soft brushed inner - Massive tog rating of 2.34 - Super thick and soft - Slipper sock for indoors