These little red beauties are so cute. The bottom of the heel says 525. not sure if that's the size but from heel to toe is 5.1/2", 2" wide at the ball of the foot, heel height is 1 1/2". It is all leather and very little wear. Good condition. Backless style shoe. My father in-law- family owned a shoe store in the 1900 and acquired many shoes of which we found stored.  Although they are not particularly fragile they are a rare beautiful pieces of history  deserve to be treasured and preserved. They are truly museum worthy. Because of this I would not recommend them for regular wear with children but they would likely be wearable for a photoshoot. However they are best for display or study. This pair of shoes are not new and as much it has worn commensurate with age. As with all vintage and antique items should be handled with care. These shoes have not been cleaned.