A heel is the bottom, back part of a shoe or boot that provides elevation. The styling and construction of a heel may vary (i.e., stacked, stilletto, spiked, sculptured, kitten).
About Sexy:
The term sexy, as employed in the footwear industry, is used to describe a type of women's footwear that has allure, is seductive or conveys an image of sassy glamour. Sexy footwear encompasses a variety of styles and designs and can display features such as high heels or stilleto heels, platforms, metallic leathers, bold colors, ornate detailing and dazzling accents, including glitter and rhinestones.