Rothy's Paisley Flats for Women Red 6.5. Rothy's are known for their washable and comfortable feature. These are classic flat in a bright red.Made from recycled plastic bottles. These shoes do not stretch much, I wear a 6.5 and these are a tad snug on me. Please see photo's for any wear due to use. I have not washed these. Replacement Insoles may be purchased through their cite. There is not anything wrong with the insole. It is just an option should you choose.