Cold feet aren't fun at any time of day, but when it comes to nighttime, if you suffer with cold feet, it can keep you awake and chilled, no matter how good your duvet is. With their famous, super-soft and cosy brushed inners, Heat Holders Sleep Socks will go a long way to ensuring that good night's sleep you crave. Knitted in a thick yarn, Heat Holders are thermally efficient by the inside looped pile of the socks being extensively brushed into long, fleecy fibres that aren't just incredibly soft, but can also grab and retain body heat within the strands, surrounding your feet with lasting warmth. These sleep socks are lightly elastic, so they stay on, but won't hamper circulation and be comfortable all night long. These men's Heat Holder Lumi Sleep Socks come in a choice of colours and styles, attractively wrapped with a Making Life Warmer ribbon. The back of the product tag is conveniently designed for gift-giving. SOCKSHOP Heat Holders Men's 1 Pair Lumi Sleep Socks in Charcoal Size: 6-11