I just worry that the dust will make its way inside when opening and closing the case. Loose in box and has pointed edges. Hopefully video does better for review. Efectivamente son no-show, inclusive lo dice la etiqueta en la que vienen. I was worried that the sandals wouldnt fit as well but both pairs of shoes are great. The instructions & pictures make this clear, but a better design would have been to use incompatible connectors to avoid this. Not sure how long they will last on real world use, however 5 hours at a time is excellent. But one of my friends suggested me to buy this headset. Very disappointed with the quality and size of the shoes. Now, it feels far more comfortable, like he is walking on air.