For those preferring a tighter fit, Dance Heartbeat Sweatshirts feature a relaxed fit, so women should order one size smaller. Constructed of a 7.5 oz., 80% ring-spun cotton/20% polyester blend, these garments offer reactive-dyeing for lasting color and side-seamed construction with a drop shoulder and crew neckline. Ribbed cuffs, neckline, and waistband complete the look, with 5% spandex added for stretch. Note: Other Heathers are 50% ring-spun cotton/50% polyester. Heather Grey is 75% ring-spun cotton/25% polyester.