With a cold winter looming, and fuel prices for ever soaring, this 50% cotton, 25% Viscose and 25% Polyester Thermal 'T' Shirt by Jockey is what we will all be needing in the coming months. It is made in a double layer, trapping air to create extra warmth. The cotton, polyester and viscose blend provides great insulation to guard against the cold, and the soft durable fabric ensures comfort and fit. An ideal undergarment for skiing, it is available in either white or navy.