A lightweight, versatile sweater may just be the most important layering option in your closet. This is why the100% Merino wool Vineyard Vines Men's Oysterman Sweater in Cypress is the ideal addition to your cold-weather wardrobe. It's naturally lightweight but plenty warm, so it's easy to wear over a shirt without feeling too bulky. The soft handfeel is a huge bonus, too; there's no itchiness or scratchiness here. The textured weave of the fabric has a strong New England maritime vibe and fits in equally well in dressy or casual situations.