I would recommend these for anyone wanting a comfortable pair of water shoes. The description said 12 women?s and we received 12 men?s! Sospeché que tal vez la terminal del conector estaba dañada y no pude hacerlo encender usando los botones de Vol, Encendido y Home, hasta que conseguí éste cargador. I cant believe that Amazon will sell junk like this. Thus returning the other. again! 5W fit perfectly. My wife uses them nearly daily to listen to youtube lectures and podcasts, so Im not going to comment on musical reproduction, which Im sure could be criticized, but theyve been great. y además a muy muy buen precio. Ive always had to purchase a size up from my usual size and then I have to make my own holes so the straps fit securely.