VALENTINO ROCKSTUD Valentino rivet patent leather ballet flats ONE STUD retro crafts pyramid flats with large rivet buckles, smooth lines, awesome fit, comfortable on the feet. Increases height, looks slimmer, and elongates leg lines. Imported mirrored calfskin/high-density silk material Lambskin lining Italian high-density leather outsole Size 35-39 (34/40 can be customized),