A sleek everyday layer from calvin klein, this black full-zip cardigan is made from a soft tech knit blend of viscose, polyester, polyamide and elastane. The fabric feels smooth against the skin and has a bit of stretch, so it moves with you whether you're heading to the office or out for the evening. Easy to throw over a tee or a collared shirt, it's a simple, versatile piece that works with just about anything in your wardrobe.