The K-Swiss Heritage Sport Tee is part of the classic Heritage collection. Made of 92% polyester and 8% spandex, this sporty tennis shirt offers ultimate comfort. The shirt has a round neckline for easy accessibility and convenience and features traditional tennis colors. The Heritage collection goes back to basics. The classic three-color combination refers to the origin of the brand and tennis tradition in the United States. The K•Swiss logo also features the signature Brunner Blue color, named after the founders of K•Swiss, brothers Art and Ernie Brunner, and corresponds to the legendary color blue of most competitive tennis court surfaces in the United States. 92% polyester 8% spandex