Whether it's a lightweight spring duster or a thick winter pullover, sweaters are basically the comfiest, most favored items in your closet — as long as they don't pill, that is. When this happens, ...

Fabric is the crucial factor. If you’re shopping for warmth, wool and cashmere are the gold standards. Wool sweaters have a reputation for being itchy, but the finer the wool, the less likely you’ll ...