one lavender colour is -36(us-5) one is yellow is -38(us-7) both are like new only used 2 times only for the party.. but I'm not wearing this type of heels so I'm not comfortable... if anyone wearing this type of heels plz help me to buy..if you buy only one ( price 1000) before buying asking everything about heels,,so after buying you will not hurt....❤️