Why fur-lined hoods are so warm: The fur creates a boundary of air around your face keeping more heat in
With no end to February’s snow and cold it’s time to pull out all the winter gear, including the biggest, puffiest parka you have, preferably one with a fur-lined hood. What of the fur-lined hood — is it warmer than a traditional hood? Turns out history and science have an answer. A 2004 study took…