Few items in a guy's wardrobe feel as effortlessly elevated as a cashmere sweater. No shade to wool, of course—a chunky cable-knit or fine merino turtleneck are essential in their own right.

The quintessentially preppy cable knit is the sweater most likely ... as a thin merino wool sweater or that a densely knit cashmere sweater will be warmer than an equally chunky cotton alternative.

With winter just around the corner, staying warm doesn’t mean sacrificing style – great winter fashion starts with the right ...