Hello,

I have checked the menu which you use in the header. I see child menu elements under “Shop” element. So, you Shop drop-down displays the child elements (categories) and not the HTML block.

You will need to decide between using child elements or HTML blocks. If you use HTML blocks you will need to activate “Description” in Screen settings on Appearance > Menu http://prntscr.com/ixo8oa and add the proper shortcode of HTML block into Shop item http://prntscr.com/ixo93y

The current HTML [html_block id="1775"] is not your menu with icons. You will need to insert the proper one.

Best Regards