Zappos.com is proud to offer the Costume National - 1115463 28003 (999-Nero) - Footwear: Fabulously fierce flats to fall for. Only by CoSTUME NATIONAL. ; Leather and suede upper. ; Leather lining. ; Leather insole. ; Synthetic sole. ; Made in Italy. ; 4.00 oz. ; Product measurements were taken using size 38.5 (US 8.5). Please note that measurements may vary by size.