These are Gianni Bini black sparkly open-toe gladiator booties featuring a 4-inch heel and a rear zipper.

Giani Bini Sparkle Black Open Toe Zip Back Gladiator style straps, 4" stiletto heel Size 6.5. Nice Pre-owned Condition. Perfect for any occasion: Party, Wedding, Anniversary, Bride, Bridesmaid, Evening Out, Date Night, Prom, Pageant, Cruise, Captain's Table, Banquet, Church, Holiday, Dance, Easter, Cocktail Party...