J. Crew Sophie open-front sweater-blazer in Grey Size XS

We took our customer-favorite layering invention and kicked it up a notch thanks to a lighter-weight cotton blend you can wear all year long. It's the perfect polished-but-relaxed style that—bonus!—also covers your bum. By buying cotton products from J.Crew, you're supporting more responsibly grown cotton through the Better Cotton Initiative. Cotton/poly/wool. Patch pockets. Bracelet-length sleeves. Dry clean.