My husband and I are gym rats. Other than that they are ok looking. This speaker has superb sound quality for the price. Sadly too small and cant ever wear them again. I can go into other rooms and still hear the TV perfectly through walls and closed doors, an immpresive greater distance than my afore mentioned Bose! Its very stable unless you try to use it on a hill. These require the same or a half size smaller. The extra padding at heels takes abit of getting used to. Dies passiert auch bei anderen Handys. They fold up easily.