They made sure that the straps were transparent like I asked for, the size is accurate, plus the straps are sturdy and don't look like they will strech. The only problem is that they mark the floor... A LOT. My floor is full on black mark (easy to remove with a microfiber towel). They will be great if you don't need to slide your foot on the floor.
The shoes are suberb and the straps looks sterdy for now, but they mark the floor A LOT. If you don't need to slide you feet on the floor they will be perfect.