Rib-knit Flare Leg Button PantsThese simple flare cut pants were made for leisure. It's a rib knit sided with buttons all the way up to the waist. Viscose 65%, Polyester 30%, Modal 5% This fabric has an extremely strong moisture absorbency characteristic that allows the body to cool. This fine fabric has a good breathability feature that protects the body from stuffy and wet sweat. Do not dry clean. Machine wash 30 degrees gentle cycle.