Reply To: Disabled swatch style

Hello,

you need to have the variant of the Product not checked with the Enable option on it and then the Disabled Swatch style will work accordingly.

If you do not want to check the option for every variation. Navigate to WooCommerce>>Settings>>Products. Then click Inventory. Tick the checkbox on “ Hide Out of stock product from Catalog”.
https://prnt.sc/F_fh2YsvXpfx

Best Regards