Leakster Ben Geskin tweeted a photo showing the front glass panels for the three iPhone models Apple is expected to announce this September. All the panels sport the now infamous notch and while all of them sport edge-to-edge displays, the 6.1-inch panel has slightly thicker bezels compared to the other two.
https://www.notebookcheck.net/First-pictures-of-the-front-glass-panels-for-the-2018-iPhones-show-thicker-bezels-for-the-6-1-inch-model.316692.0.html