How can I code to grey out sold out sizes on my product page?

3 0 1

Hi everyone,


I am really struggling with coding my product sizes. I want to grey out the sizes that are sold out. I got some options of other sites that are running on Shopify that have this option. Is there someone here that can help me out? 


The size of example is:

my site is: 


I really hope someone can help me out.

Thanks in advance.


Kind regards,


Daan Op 't Root




Reply 1 (1)

39 3 5

Hi @daanoptroot 


Kindly share your store password