The original Icebreaker, this outstanding fabric is the warmest and most breathable performance base layer in the world. For cold to very cold conditions, ideal for all winter sports.

Outstandingly warm and stylish, The versatile 3 way zip collar and the incredible breathability make the ideal action top at extreme altitudes. Whether skiing round the flags or hiking in the snow you will be toasty warm. Featuring underarm gussets for added comfort.

Fit: Slim