After my first knee replacement I developed allergies to my blood pressure meds, which got worse after my second knee replacement. like a dozen of them! These are so nice. It took an hour to put them together initially because of having to hammer some of the screws through to get them to fit because the tolerances were too tight on a few of the holes. Runs very small. Girlfriend Loves these the only reason I gave it 4 stars is for the straps being too lose I love the height of the heel and also the style. I bought these in a size 4 and couldnt keep my feet in them (the same as a womens 5. As soon as that arrives, hopefully that should fit my bare feet just fine. Ordered from amazon warehouse as a used item and pleasantly surprised it arrived with all the parts! It was decently easy to install, but the spacing was off from our studs so we had to mount it on a 2 x 4.