Buckle Fastening refers to a garment or accessory which is closed by utilizing a buckle. A buckle is a device usually designed with a flattened shape to clinch or fasten the end of a strap or belt. Buckle Fastening offers a secure way to hold things firmly together.
About Heel:
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).