A great junior shoe designed for tennis. It sits firmly on the foot and is made to withstand the wear and tear that occurs on the hard tennis courts. Propulse also works outside the tennis court, for example in sports at school or as a leisure shoe. Cushioning is provided in the heel portion to protect the foot from impact. The undercarriage is a so-called "Non Marking" which means that it does not leave black marks, either indoors or outdoors.