woocommerce not showing products in categories

Hi everyone, i’m having a big issue with the website i’m building:
i’m using woocommerce to display the products in various categories, without showing the add to cart or price buttons…
i correctly created the categories, but when i click on the category, which has one product , marked as visible, it doesn’t show anything
how can i solve this?

this is the url http://mesura.wpengine.com/products/

thanks