MEMO is a wonderful slip-on that makes you feel like you are walking on air. It comes with a small platform to give you a small lift as well as a great insulation and shock-absorption while walking. Size:41.5-45 Heel:3.5cm Upper: Fabric Lining: Leather Sole: Manmade Brand: Pretty Ballerina Made in Spain We are happy to provide measurements and fitting advice for any style/size that you are interested in.