Whether you're at the ballpark or on the go, the Boston Red Sox Primetime Rise Dri-FIT Flex Hat from Nike is the perfect way to show your team pride. Featuring Dri-FIT technology, this hat wicks away moisture, keeping you cool and comfortable all day long. The flex fit design provides a continuously snug fit, while the embroidered graphics on the front and back showcase your unwavering Boston Red Sox loyalty.