Polo Ralph Lauren Cable Knit Wool Cashmere Sweater Color: Black Size: S NWT Regular Fit: wider at the chest while still maintaining a modern silhouette. Size medium has a 26.75" body length (front and back), an 18" shoulder, a 41.5" chest, and a 25.25" sleeve length. Sleeve length changes 0.5" between sizes. Crewneck. Long sleeves with rib-knit cuffs. Rib-knit hem. Signature embroidered Pony at the left chest. 90% wool, 10% cashmere. Hand wash or dry clean. Imported.