Dining outdoors at neighborhood restaurants (or just in the backyard) has provided a welcome reprieve from months of isolation and being cooped up indoors. or to keep dining outdoors at home, you don’t have to shiver while you do it. But there’s one small, portable thing you can do to keep warm: the Big Scarf. I don't mean the kind that can fold up tidily and be tucked in a coat pocket. The Cashmere WrapsA 100 percent cashmere wrap is pricey, but you will never need to replace it.