These slingback sandals from Nine West feature layered denim-hued straps and an open cage toe design for a modern twist on retro styling. Caged open toe Layered denim-inspired straps Pin-buckle slingback strap Textile upper Synthetic lining Padded insole Synthetic sole Imported SIZE Low heel: about 2.25" (55mm). Center Core - W Core Shoes > Saks Off 5th. Nine West. Color: Medium Blue. Size: 6.5.