How to opt out of displaying featured images on single post page?

I’d like to add an option to the post/page editor to disable featured images from appearing.

Would still like to have a featured image associated with the post for the loop sake, but would like sometimes to turn off the big image at the top of the single post page.

Just curious to know how to approach this.

Thanks ??

• This topic was modified 7 years, 12 months ago by xroox.