Steve madden black glittery studded heels

PLEASE READ BEFORE PURCHASING Steve madden heels. left shoe is missing the bottom part that covers the heel. In pretty good condition but i cannot find a size on the shoe i am a size 8 and i do not fit in the shoe it may be a 7 or a 6 but i’m not sure! They are for tiny feet lol. It fits the length of my foot but they are just too tight. Hopefully that gives a reference lol.