VALENTINO GARAVANI - VLOGO MARY JANE PATENT LEATHER BALLERINA FLAT Black Patent Leather with Black Leather (optional) collapsible heel Dark grey-tone hardware with VLogo signature swivel closure Buckle closure Smooth leather insole Smooth leather sole (I had protective taps put on at heels and tips by Leather Spa/NYC - Premiere Shoe Spa services Bergdorf Goodman, Saks Fifth Avenue, etc) Note: For reference, I typically wear a 39 and these are 39.5, which fit perfectly.