When it's too hot for a coat but too cold for a shirt, the Trailer A midweight fleece vest is just right. When it's too cold for a coat alone, the Trailer A midweight fleece vest is still just right. (Goldilocks would be so happy!) It's the layer that keeps your core warm in style; and with front zippered pockets, it can unthaw your hands as well. Anti-pill, super-soft fleece is as cozy as a fuzzy throw. We may have invented the perfect travel trailer, but we can't yet control the weather. Pack this vest and you'll always be dressed for outdoor success.