After a Page Reload showing all collapsed elements too

Hello

I am having issues on my site, particularly on the product page where I am deploying different measurement related container box. These boxes should be shown on the page based on the SKU read from the product. Things working fine unless I reload/refresh the page.

Once reload/refreshed the page, all the elements are shown regardless of the SKU.

Any pointer will be highly appreciated. Here is the link to the page: