COS Long-Sleeved Scoop-Neck Top. Black and White Stripe. Size medium. Only worn once! Excellent condition and a very Parisian vibe. ✨ 94% cotton, 6% elastane. Back length of size S is 22.40” Crafted from cotton with a touch of stretch, this long-sleeved top is updated with a subtle scoop neck that makes it perfect for dressing up. The fitted sleeves create a neat silhouette.