This Calvin Klein Jeans short sleeve shirt delivers effortless sophistication for warm-weather dressing. Designed for men who prioritize both comfort and refined style, the light blue colorway pairs seamlessly with your existing casual and smart-casual pieces, making it a versatile foundation for spring and summer layering or standalone wear. The construction combines cotton, organic cotton, linen, and lyocell—a thoughtfully engineered blend that balances breathability with durability. This composition ensures moisture-wicking properties ideal for warmer climates while maintaining a soft hand-feel that improves with wear. The classic collar and button front provide timeless appeal, while the interior pocket adds practical functionality for everyday carry. Care is straightforward: machine wash at 30° to preserve fabric integrity and color longevity. The natural fiber composition means minimal shrinkage and excellent longevity when maintained properly. Whether worn untucked for relaxed weekend styling or layered under lightweight outerwear, this shirt anchors a modern, sustainable wardrobe built on quality essentials.