Boots are footwear characterized by additional coverage of the ankle and leg, as well as the foot. Boots come in a variety of athletic, casual or dress designs which include (but are not limited to): Ankle Boots, Tall Shaft Boots, and Hiking Boots.
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).