Nike’s Vapor polo is built to perform. It features soft, stretch fabric with Dri-FIT technology, offering comfort, freedom of movement, and dry skin when sweating occurs. Additional features of the Vapor polo include a ribbed blade collar that lies smoothly against the neck, a vent at the back collar to enhance breathability and rolled-forward shoulder seams to enhance comfort and movement. The polo is made with polyester fabric that is machine washable with little to no shrinking. The polyester is also resistant to wrinkles.