OOFOS OOahh Slide-Recovery slides/sandals. They really do reduce the stress on your feet, joints,back,& are machine washable. I had 2 ankle reconstructions, 3 knee surgeries/replacements & 3 lower back surgeries (which included adding hardware, spacers & vertebrae fusions). I live in pain & these slides really do relieve the pain. If you are a half size, then I would go up a size (ie. If you’re an 8.5, order a size 9). I ordered a few pairs & didn’t realize these were a size 9 until it was too late. These are universal they are women’s size 9 & men’s size 7. I have pairs to wear inside the house w/socks & the others are for going anywhere that involves walking. Get them before they’re gone.