Stability: You want good lateral support: a shoe that you can't bend or twist easily in your hands. Cushioning: Having a uniform level of cushioning, rather than a huge heel cushion, is more comfortable for many walkers. Fit: Getting shoes that fit you well is the most important factor of all.

Depending on how often you use them, walking shoes should be replaced every three to six months; most walking and running shoes generally last between 300 and 500 miles. Using them more than this, especially towards the end of their lifespan, is not recommended due to their diminished support and shock absorption.

Tip 3: All genuine Adidas products have serial numbers on the tags affixed to them. The tags have the size and product information on the inside of the shoe (behind the tongue).