These will definitely keep you out of those Brokeback situations, but the trade-off, ironically, is that they look pretty gay. From Asylum:
It’s still early March and even though you want to believe in spring, the winter is still kicking around like some untreatable venereal disease. Fortunately, the Selkbag is like Valtrex for the cold. It’s made of durable nylon taffeta, reversible zippers and reinforced soles so that you don’t wear out the footies. Boots, we mean boots.