Leather upper, smooth rubber sole. This classic swing oxford is great looking and is very comfortable. It does not have its own insole and can accommodate a light orthotic. It is very lightweight and copmfportable; it's smooth rubber sole allows the dancer to spin and also grip at the same time. This dance shoe is ideal for swing dancing. It is made in Germany and is an original Bleyer dance product. FITTING GUIDE: Fits same as street size.