Sono belli e resistenti sia nella suola sia nel plantare. I ran the extender from the box, under my keyboard and directly in front of me with the nano receiver on it, now BAM remote is no longer laggy and behaves just like the F510, except heavier (rechargeable batteries help out alot here instead of the included duracells) and without the wires and with much weaker vibration. The toe box is roomy like childrens shoes because you want straight toes I know fashion dictates you wear these bare but I wear pantyhose to me they look nicer but you save your shoes. Like wearing slippers. Sadly, Im returning the dress. Maybe I will try to spray them one more time. It bills itself as able to "reproduce the original mixing room" audio of the source material without actually questioning whether the creator wants that to happen to begin with. I am going to order a smaller size, as the material is so comfortable, and the design is fantastic. She said they were comfortable and did not complain of her feet hurting after four hours of dancing. Thats fine and dandy, but the sound they produce is even better!