Removing hover/overlay from products page

Site URL: https://www.wouterleduc.com/shop

Hi guys, 

I've started working on my webshop. Template Wells, this is the link: https://www.wouterleduc.com/shop

I don't want any hover/overlay when the cursor is on the image/product. I can't find a code/solution to fix this. Does someone know a solution?

Thanks in advance! 

Wouter

Amazing! You're the best, thank you so much!