After using a woocommerce product designer, the designer populates the first product image with the new customised one. The problem is that the product previews generated aren’t square, so they become cropped in the product page. If I drag the edge of the browser it then becomes un-cropped and displayed properly. Is there a way to stop this happening?
EG. If you go to here https://printmyidea.co.uk/product/a5-greetings-cards-envelopes-add-3-photos/
Click customise then click done. When you go back to the product page the preview is cropped. Drag the edge of the browser window and it then displays properly.