The Comfort Stretch collection is a luxurious 100% cotton fabric that flexes and moves with your body for superior comfort and breathability made possible with a special weaving technique that gives the shirt the ability to stretch. The Light Blue Corbly Comfort Stretch is the perfect shirt to add to your work week rotation. It is soft, lightweight, has a slight texture from the windowpane set in the weave, and will pair easily with just about any combination.