Mobile Theme display

First up -a this is a great product. It suits our club needs to just list members motorcycles and gear for sale. I paid to get the reviews etc out since we don’t need them.

The issue I have is how the product page and even a product in a post on the main page takes a really wide view with the mobile theme (in portrait mode only on my mobile) and compresses everything else up. I can drag to resize it but the initial view on the main page with a product in a post there looks yuk.

I’m only using stock TwentyFourteen them and the JetPack mobile theme which works fine otherwise for our needs.

I would have expected this plugin to resize to suit as our Calendar plugin does.

Any way around it or anything in the future that might fix this?

Site is at http://thmcec.org.au/ with (currently) a post in the main page with a product. For Sale page has that same product.

https://wordpress.org/plugins/catalog/