They are cute. I love the sparkle on the sandals and the color on the flats. And the elastic back of the flats made it the first pair of flats in a long time that stayed on my heel, which is why I tried them.

However, my bad. I didn't look at the size chart or the notes. Unlike most shoes where an 11 is a 42, these were 43s. So, yes, too big.
But not just in length; on the sandals I could put 5 fingers underneath the strap closest to my toes and 3 underneath the midfoot strap. The ballerina flats gapped in the width. I don't think just going down a size would work, so I am not reordering.