Zara Black Slingback Ballet Flats with Gold Stud Embellishments Women's Size 6.5 Chic black slingback flats by Zara. Rounded toe with dense gold-tone stud accents. Slingback strap with small buckle for a secure fit. Smooth, glossy finish for a statement look. Thanks for checking out my store! All items are shipped within 3 business days from a smoke-free, pet friendly home. Items are preloved unless otherwise noted; wash to wear.