I have tried numerous brands and styles for running and challenging step classes with interval training that includes lots of jumping and lateral moves.  These are by far some of my favorites over the years.  I don't run more than 4 miles or so as a reference.  The color is vivid and fun if you like that.  I have the black ones as well.  Excellent fit and support for my higher than average arches and narrower than average feet.  I like them so much I am considering a 3rd pair to keep when the others wear out because this style is already discontinued.