Variant Image Swatch Resolution

[CustomHatsCanad]

I was able to increase the size of my variant image swatches, but now the pictures are fuzzy/pixelated. Any idea on how to increase the resolution of my variant image swatch pictures? 

Thank you in advanced

https://customhatscanada.ca/products/flexfit-110c

[Guleria]

Hello @CustomHatsCanad ,

Find the highlighted code in theme files and change width=50 with the desired size.

Thanks

[CustomHatsCanad]

This didn't fix the resolution. I can already make them bigger, but the pictures are fuzzy when they blow up to a bigger size

[Dan-From-Ryviu]

You will need to edit code of variant image swatches to update image size 

[CustomHatsCanad]

I can change the size, but when I do make them bigger, the picture is pixilated. It doesn't change the resolution when they enlarge. 

[Dan-From-Ryviu]

You changed the width of the wrapper, not the image width. 

[CustomHatsCanad]

Maybe I'm not changing it in the right file. I couldn't find that exact line in the code. Do you know where this piece of code would live?