the X491 Convertible Skinny Denim is designed with our new X fit which is skinny throughout with an extended inseam for stacking, constructed from stretch denim, and finished with a zipper up the back that converts the pants to a flared leg opening details skinny fit* 98% cotton 2% spandex extended inseam for stacking model is 6’1, 140 lbs and wears a size 30