Comfy, crisp, and professional pants that make you feel like a Lady-boss. A slim fit and chic ankle length check the style box, while our patented secret fit belly offers the ultimate bump support. Maternity Pants Secret Fit Belly - (R) Us Patent Nos. Re43563, Re43531, 7814575, And 7900276 Straight Leg Faux Front Pockets 26 Inch Inseam 65% Polyester / 33% Rayon / 2% Spandex Twill Secret Fit Belly: 84% Nylon, 16% Spandex Machine Washable They are incredibly comfortable, felt chic, great basic for work. I wore them with boots in winter and flats in the spring. I loved the details like the faux pockets and seam on the back of leg.