Alaïa Invisible Thong Sandals in patent calfskin feature a tapered toe and heel and an exclusively shaped PVC sole for a sleek, low-profile silhouette suited to polished casual looks. Key attributes: Black | Noir | Patent calfskin | Thong strap | Convertible strap styling (can be worn as slingback or across the vamp) | Tapered toe and heel | Exclusively shaped PVC sole | Flat silhouette | Composition & care: Patent calfskin | PVC sole