All brand new, just tried wearing around the house! These are so comfortable I’ve kept them and keep trying to wear them. I usually take a 9, but because my feet are narrow these just cannot work for me! It’s a sad situation…..these are hard to find. So I bought for 64.00 and selling half price! Size 8.5 but anyone between 8-9.5 can wear them. I am a 9-91/2. The 8.5 size wise is perfect. Get just too narrow🤷‍♀️