A pair of shoes can change the personality and style of the wearer. A super high heel may give the look of a model, while hiking boots allow the wearer to walk with a steady step. Sneakers can make the wearer look very energetic. For every occasion, we want to select perfect pair of shoes.About 60% of people have feet of measurably different sizes. When the size difference is significant, they have fewer options from which to choose shoes. In most cases, the left foot larger than the right. Half size difference between feet are very common. Many people with feet of different sizes buy two pairs of shoes and use only one shoe from each pair due of feet of different size. Through the years, untold millions of mismatched pairs of unused shoes have been discarded or left to languish in closets.Women have more choices in shoes than do men. While men