Collections list images look very small in collection page, so I would like to know how can I increase theire container size.
screen-shot for the issue : https://i.imgur.com/YEhvkTF.jpg
the store link : https://valdiv.com
I'm using venture theme
Looks like the featured-card__image-container is setting inline max-width/heights of 100x100px. Did you try looking at the Customize section of the theme if there is a setting for the collections template to show a particular size?
Unfortunately there is not a size setting for the collections template in venture theme, I think that it must be customized by coding.