Shop Women's at RalphLauren.com, the Official Site of Ralph Lauren. Leather Mattie Boot - Designed with a chunky stacked heel, this slouchy suede-and-leather boot is accented with smooth straps that feature a tarnished stud closure. Rounded-toe silhouette. Pull-on styling. Suede shaft. Two leather straps crisscross around the shaft and secure with a single-stud closure. Leather stacked heel. Padded insole. Abrasion-resistant man-made outsole. 3" heel. 8½" shaft height. Leather. Imported.