When they first hit the backs of ourdoorsmen in the late 1960s, 60/40 Parkas, were used to keep the elements at bay while hiking and hitting the slopes. Nowadays, these parka's look as good as they are functional. Made of 60% cotton and 40% nylon (hence the name), 60/40 parkas are lightweight and water-resistant which makes them perfect for winter's fickle weather. We've rounded up The Best 60/40 Parkas Available Now, so all you have to do is click and buy.