Crafted of supple leather, these stiletto sandals feature Alexandre Birman's signature knotted trim at the ankle and toe. Leather upper Open toe Self-tie ankle strap Leather lining Leather sole Imported SIZE & FIT Please note: This item runs small. Self-covered stiletto heel, 4" (100mm). Womens Shoes - Designer Classics > Alexandre Birman > Saks Fifth Avenue > Barneys. Alexandre Birman. Color: White. Size: 5.5.