Claims of mechanical doping World Athletics rules say "shoes, however, must not be constructed so as to give athletes any unfair assistance or advantage" but many critics argue that the Vaporflys do give an advantage, some even consider the Nike Vaporfly shoes as a form of technological or mechanical doping.

All Nike shoes are packed inside a box with a certain label and tag. The colour and print of the box usually vary depending on the style but mainly the boxes revolve around the colors red, orange, and brown. The print on the box should have the size, serial number, and style, with a barcode.

Running shoes tend to be lighter in weight but heavier in cushioning, especially for the heel and the toe. Since running is a more intense sport, runners tend to exert more energy. Your feet get hot, and most running shoes are made of mesh to allow air to move freely. This mesh also keeps the shoe lighter.

In summary, the high price of Nike shoes isn't just about the materials. It's about the brand's reputation, quality, innovation, partnerships, and marketing. Each pair represents a legacy of excellence and a commitment to pushing the limits of athletic style and performance.