Forever Shoes Women's Calista-86 Slip-On Sandals with Elastic Band and Braid Strap Synthetic Synthetic Heel 0", Platform 0" (Measurements may vary slightly) Fitment: This style runs half size bigger. We suggest to order a half size smaller for a good fit. Ex. If you use 8.5 order 8. Synthetic upper & manmade sole Please note the fit and the color may vary slightly according to personal references and monitor settings.