New in box Saint Savoy riviera flats sz 40

New in box and still with plastic Saint Savoy riviera flats sz 40 T-strap, cut outs, two tone black and a metallic bronze with buckle closure I already exchanged once and size is still a bit too big i’m a true 9.5 us these run closer to a 10 from toe to heel is 10” for reference since i paid shipping twice overseas with the exchange i’m already at a $ loss and asking what i paid originally 220 (i get 176 selling on posh) these are lindy hop/swing dance shoes for anyone not familiar with saint savoy