What to wear on repeat, all season long: this luxe ribbed V-neck. J.Crew is proud to support responsible cashmere production through our partnership with the Aid by Trade Foundation (AbTF), a nonprofit that promotes sustainable agricultural development across the globe. As the foundation's first U.S. member, we source cashmere that is certified to the AbTF's The Good Cashmere Standard®, which ensures the welfare of the cashmere goats, protects natural resources and improves the working conditions of farmers and farmworkers in Inner Mongolia. Write me with any questions! 100% cashmere. Hand wash.