Click On Pictures For Larger View THE ADULT SIZES ARE UNISEX HAVING A LARGER FIT Our Crewneck Sweatshirt is a cotton/polyester blend to keep you warm and comfortable in the cooler months. •8 oz. Poly/Cotton blend •Classic Cut for Roomier Fit •Double needle cuffs and waistband for extra durability> •Set-in sleeves for a relaxed fit •Soft feel and reduced pilling for no loose threads.