While very comfortable, these slippers didn?t have the same degree of support as other Vionic slippers. honeeeeeeyyyyyy, it was bomb. Por lo que bajo una estrella es porque es un poco dura, un poco más blanda sería más confortable, pero diseño en estética, indicaciones de talla, etc. We stripped most of the heads of the screws trying to get the thing together. I bought near identical looking six packs of white quarter socks. The great thing about this item is that unlike the competitors it comes with the block and the cable which works great, and is super fast. RECOMMENDED! I dont have to stop to adjust or fix it while Im working out. And they adjusted easily (magically! Non si rischia di perdere, voglio dire.