J.Crew Button-Shoulder Crewneck Sweater Size XS (runs big — fits more like a large Small) Cozy and stylish button-shoulder crewneck in a rich, textured knit. This sold-out J.Crew style has a slightly relaxed fit and a longer curved back hem. Fabric: • 20% wool • 30% alpaca • 50% acrylic 📏 Measurements: • Front length: 24” • Back length: 26.5” • Chest: 19.5” Great condition. Smoke-free home. Bundle for savings!