How to remove extra image sizes in woocommerce?

Question

WordPress

Good evening.
In general, woocommerce creates too many extra images that take up a lot of space.

I need to leave the formats 100x100 , 260x260 and the main picture.
Please tell me in which direction to drip

Answer 1

At /wp-admin/options.php, you can disable standard thumbnails by specifying a value of 0.
The rest are disabled in functions.php (or in files connected through it), the required line for searching: and you need to delete the lines with connecting thumbnails that are not needed.