Authentic Christian Louboutin Door Knock 100 Black Leather Studded Heels are a sure showstopper. They are brand new, have never been worn, are retired, in perfect condition and come with the original box, dust bags, and replacement heel tips. Description : Kidskin pump with silvertone hardware. 5" covered heel. Studded pointed toe with door-knocker ring detail. Leather lining and padded insole. Christian Louboutin signature red leather sole. Made in Italy Retail for $945