Heel height refers to the vertical measurement of the heel portion of a shoe, typically measured in inches or centimeters. It can vary significantly, ranging from flat shoes with no heel to high heels that can exceed several inches. The height of the heel can affect both the style and comfort of the shoe, influencing how it fits and how the wearer walks. Different types of shoes have varying heel heights, such as flats, wedge heels, and stilettos. Higher heels can create a more formal or fashionable look, while lower heels or flats are often preferred for comfort and practicality. Understanding heel height is essential for choosing the right footwear for different occasions.