Hi jlaustin -- not at all, leggings can be appropriate and sophisticated at any age! I'm in my mid-30s and don't feel comfortable wearing them with a top short enough to show my butt (trendy for the 20-somethings right now). But a loose or semi-fitted top that's mid-thigh or even a little shorter? Absolutely! Check out some ideas for 40-plus women here: http://www.fabulousafter40.com/can-you-wear-leggings-after-40-or-50-or-beyond/ and more here: http://40plusstyle.com/how-to-wear-leggings-over-40-an-extensive-guide/