Backless dress

A backless dress is a style of women's clothing designed to expose the wearer's back. The back may be either partially exposed with a low cut or fully exposed with the use of strings. A backless dress is most commonly worn on formal occasions or as evening wear or as wedding dresses and can be of any length, from a miniskirt-length to floor-length. Other backless styles include backless swimsuits and tops, such as a halter top.