Pixelated Woocommerce Product Pics in Theme

I am having an issue with no matter how many different product photo sizes big or small they get Pixelated on the shop page and the individual product pages. Any ideas on how to fix this?

https://www.gourmetgrassfed.com/product ... -chipotle/
https://www.gourmetgrassfed.com/product/bold-original/
https://www.gourmetgrassfed.com/shop/

It seems like woocommerce settings of image size make them smaller.
Please try to switch to standard beeze template for just testing purpose and check if they are pixelated also there.
If so, then You should check woocommerce settings for image size.

Resolved Thank You