Upgrading your basics closet? Make sure Theory's Zaine pants make the cut. With a slim fit and tapered leg, the Zaine is made with some give so you can be comfortable all day long. Coming in a range of easy-to-wear colors, pick your favorite and wear your Zaine pants with T-shirts and knitwear on relaxed days or dress the look up with a shirt and blazer when you need to impress.