Purchased on vacation after some aperol spritz, PRADA size 40, one size smaller than my usual 40.5 - new never worn but no box dust bags may still be around somewhere, if purchased will make an attempt to find them, but no guarantee. Fits a US 9 to 9.5 best not a 10. Step out in style with these chic blue platform sandals. Perfect for any occasion, these shoes offer both comfort and elegance. very comfortable but just a tad too small for me