A simple way to grey out unavailable options in variation select fields
The default WooCommerce shop page displays products with large images, prices, and add-to-cart buttons. This isn’t suitable for all types of products. If customers typically purchase multiple products per sale or if you sell products with variations, creating a WooCommerce price matrix can help you enhance the customer’s shopping experience.
Learn two different methods to create a bulk variations order form in WooCommerce
Find out all there is to know about WooCommerce variable products