Slingback

A slingback is a type of woman's footwear characterized by a strap that crosses behind the heel or ankle. A slingback strap is distinguishable from an ankle-strap in that the latter is a strap that completely encircles the ankle.

Slingbacks can be considered a type of sandal and come in a wide variety of styles from casual to dressy, with heel height ranging from none to high, heel types ranging from as thin as a stiletto to as thick as wedges and they may be either closed or open-toe.