Calvin Klein Jeans' Round Neck Short Sleeve Cotton T-shirt focuses on comfort with its 100% cotton construction, making it an easy choice for warm-weather casual wear. Key attributes: Green | Cotton | Comfortable | Suitable for spring/summer | Machine washable at 30°C | Easy care | Round neckline | Short sleeves | Vibrant green tone | Composition & care: 100% cotton | Machine wash at 30°C.