From cropped and cotton to long and luxurious, we found the best cardigan sweaters that are versatile enough to layer over ...

Donegal wool, named after the Irish region, is usually rendered in gray and blue, but this sweater is a blend, using a cream shade with spots of contrasting colors. [$140; clubmonaco.com ] 5.

A great sweater can bring an entire outfit ... Men's Cotton Crewneck Sweater for under $30. For travelers looking to splurge, Aether’s Benson Crewneck Sweater is crafted with 100 percent merino ...