I am looking for a theme -
1. Has slider for product images so the user does not need to scroll down to check images.
2. Has checkout/buy button on the right.
3. Tabs below in the lower half to display product information and other details.
I have tried a few times but find it hard to what I need. Any suggestions?
As per your requirement, you can achieve this by customizing the product page rather going for any paid theme.
I can assist you in achieving this kindly DM me for the further discussion.