The term describes footwear where the heel and forefoot are at the same height relative to the ground. In essence, the shoe maintains a level platform, rather than incorporating a raised heel, which is common in many traditional shoe designs. A conventional running shoe, for example, might have a heel that is significantly higher than the forefoot, creating a noticeable slope. This type of construction is absent in the shoe being defined.
This design philosophy is intended to encourage a more natural foot strike and posture during activities such as walking or running. Proponents suggest it can strengthen lower leg muscles, improve balance, and reduce the risk of certain injuries by promoting a midfoot or forefoot strike rather than a heel strike. The concept aligns with minimalist footwear trends that prioritize a more barefoot-like experience. Historically, such designs have been favored by some athletes and individuals seeking a more connected feel to the ground.
