They help strength the musculature of the feet and lower leg without having to dig foreign objects right out of the bottoms of their feet during activity. They help to "re-align" running mechanics (foot, ankle, knee, hip, shoulder, and head) that have been forced to compensate in an un-natural or alternating alignment as a result of years of wearing "unnatural" running shoes. This claim certainly has its Advantages and disadvantages. They assist with alleviating unnecessary stresses place on lower leg joints and muscles as a result of required forefoot strike with barefoot running in place of the heel strike that many running shoes emphasize. Many Vibram Five Fingersadvocates simply like the feel of wearing them. The individual toe wedgie doesn't adversely affect them like the above aforementioned experience
Simply put, they offer protection to the bottoms of our feet all the while allowing the wearer a more natural feel with the striking surface they are coming in contact with. From hard surfaces to softer ones the Five Fingers can keep away from blisters, puncture wounds, cuts, and scrapes while allowing you the barefoot independence that comes with not wearing any shoes. Any many people love them. What are the most common reasons people use them? To start with: Many barefoot enthusiasts call this footwear, "the barefoot alternative". You could also use the term "the cushion alternative" in reference to the many types of running shoes with abundant cushioning built into them.