Rooster Hot Socks - a revolution in warmth - a 0.5mm titanium layer that is both comfortable and warm. Wear them under your normal sailing boots for extra warmth - remember layers are better than thickness! Titanium neoprene acts in a similar way to a survival blanket, the titanium impregnated reflective layer is sandwiched between the neoprene and the interior nylon lining, this lining reflects radiated heat back to the body.
We recommend hand washing in warm soapy water and allowing to air dry.