I have never had much success ordering shoes online. I measure correctly and select the size that way. It's probably because I have a high instep. I didn't get to begin  "breaking" them in until recently.  I was still dealing with a broken left foot when they were delivered. I  didn't discover the return by date of July 10 until TODAY when I received a customized orthotic.  Yep. So it goes
<a data-hook="product-link-linked" class="a-link-normal" href="/CLARKS-Womens-Heavenly-Shine-Leather/dp/B019PL2ATS/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">B019PM0GGG CLARKS Women's Heavenly Shine Dress Pump, Black Leather, 8.5 M US</a>