These black Gia Couture Brigitte 80 bow leather sandals are made in Italy. They feature an open square toe, a double strap design with decorative bow, a branded logo insole and a tapered heel. Solving radical equations is what Barbara Borghini does best. We dusted off our calculator to find out the square root of these Gia Couture heels, the result is 5318008. That can only be good.