Adult sizes are 9 oz. heavyweight cotton-polyester blend fabric and feature side pockets, as well as elastic plus a drawstring at the waist. Youth sizes are available in lighter 8 oz. midweight cotton-polyester blend fabric and have elastic, but no drawstring at the waist. All sweatpants feature open-hemmed leg bottoms and a colorful upper left leg imprint. We recommend trying on samples before ordering. Reminder: youth sizes are lighter weight fabric than adult sizes. Sorry, the color “charcoal” is not available in youth sizes and there is no size 3XL available in this item.