Add in the bonus cleaning cloth and carrying case you'll get with your purchase, and they're practically at an unbeatable value.
Even during the bitterest of winters, when snowfall was near constant for months on end, all I would do is shroud my head with a hoodie, never tightening the drawstrings so as to keep my gelled side-part intact.
A simple lattice knit mimics your coziest pullover in a synthetic and wool blend, with a fuzzy thermal lining for extra warmth and touchscreen compatible fingertips on the first three fingers of each hand.