Directly from Tory Burch - Extra-tall and elongating with a legging-like fit, our Kevin Over-the-Knee Boot can make a sophisticated addition to your fall rotation. Dress it up, dress it down - the possibilities are endless. It's made of suede with flexible neoprene panels to accommodate various leg widths and has a concealed zip, so it's easy to slip into. Tory Burch Official Site.