Our Wick-lite Diamond Knit fabric offers state-of-the-art moisture-management. Soft, light and breathable, our Diamond Knit Long Sleeve Crew Neck shirts have the feel of cotton and are resistant to runs and snags. Our Men's DiamondKnit LS Crew offers a straightforward, athletic (boxy) cut without extra bulk. It is the same length in front and back. Made in USA.