So you eaither wear greek dessert on your head or maybe mean "balaclava".  Couldn't help it - google finds nothoing for "baclava" and insists on "baklava".  So does REI.

Perasonally I can't stand face covering (knitted ones - I don't mind a good pie in the face if it's good pie) so turn up my collar or sleep with a blanket over my head, which does get pretty iced up but so does my beard - which may also be why I don't miss the face covering.  Perhaps if I was out more than two weekends a year in really cold weather - it gets to 15 below or so when we camp in Wisconsin in January - I'd reconsider my tolerance.

Opa!