What's the ideal image size for Craft theme blogs on Shopify?

Hello

I am using the Craft Theme. I should start with a free theme to see if I can get this to work.

I am new to Shopify. Coming from WordPress, I never really did get to work.

However, the blogs came out better than I have going here.

My question is what are the dimension I should use if I use the featured image

It says to use a 16 x 9 image ratio.

Checking with Google that size is 1920 x 1080

Is that what I have to use>

No, you can use any dimensions that me that criteria 16:9

you can use

1024×576

1152×648

1280×720

1366×768

1600×900

1920×1080

2560×1440

3840×2160

here is the calculation that you can use to find the exact 16:9

https://aspectratiocalculator.com/16-9.html