If you leave these sandals out in the direct sunlight for a day or two, they'll shrink in size.  Yup.  Think bacon.  I ordered men's size 9-9.5 and now it became my wife's designated outdoor sandals.  She wears women's size 6.5.<br /><br />Try stowing them away from the sunlight in a cool, shaded area.  The lack of product description is unfortunate.  Won't recommend for an indoor use.