Antique embroidered silk slippers

A pair of beautiful antique silk slippers decorated with hand embroidery.
In excellent condition.
Late 19th to early 20th century.

A large size:
11 1/4 inches long on the underside.
3 3/4 inches wide across the widest point.

I take a UK lady's size 6 & they are too large for me. They may actually have been for a man originally.