In great vintage condition, shows very minimal signs of wear. The outside of the shoe appears to be made of strong vinyl. The laces are made of woven cotton yarn.
Sizing - The shoes are unmarked, but based on the inner/outer measurements I would say this shoe is suitable for a lady who wears size 5 or 5.5 shoes with a narrow width.
Heel to toe inner length - approx. 22.5 cm or 8.86"
Inner width - approx. 7.5 cm or 2.95"
(Please compare these measurements to your favourite/best-fitting shoe.)