Only the originals will do enjoy the extreme warmth of heat holders thermal socks for men in a size 12 14 these are the ultimate in thermal socks with a massive tog rating of 234 keeping your feet fully insulated with the specially developed extra heavy bulk yarn the inside of each sock has been intensively brushed giving them a seriously soft feel while holding more warm air close to the skin therefore keeping feet warmer for longer the long pile cushioning means these thermal socks wi