The Frank Thomas Hot Socks provide heat for your feet all day long with an extremely comfortable interior. These offer an advanced insulating construction with a specially formulated yarn that provides highly efficient insulation against the cold with excellent moisture wicking and a tall threaded pile construction with advanced yarn technology and a long loop thread to make these extra comfy as well as retaining heat for longer and making the thermal tog rating higher plus these are extremely comfortable inside with a soft brushed interior that intensifies the warm air retained in the sock for an extremely comfortable and warm wear. These are constructed from 83%Acrylic, 11%Polyester, 5%Nylon, 1%Spandex and are machine washable.
