he Hermes X is designed to be cross training shoes that will last you for a very long time. Its been conceptualized with body made out of Kevlar / Carbon fiber and the sole made out of natural and synthetic rubber. Although Kevlar has many applications ranging from bicycle tires and racing sails to body armor because of its high tensile strength-to-weight ratio. Moving on, the inner part is single unit injected foam, which can be replaced if necessary. Needless to say, Omer turned to the auto industry for his inspiration.