Calvin Klein Jeans Classic Long Sleeve Button-Up Shirt with Front Pockets combines a timeless black finish with practical front pockets for everyday wear. Its classic collar and slight stretch make it a versatile choice for spring and summer layering. Key attributes: Black | Cotton | Slight stretch | Front pockets | Button fastening | Easy care | Classic collar | Round neckline | Long sleeves | Composition & care: 97% cotton | 3% elastane | Machine wash at 30°C.