If one of your products or a variant of a product is out of stock having a waiting list is a good way to stay in touch with a potential customer and remind them to purchase when the product is out of stock.

This feature is a block that can be added to a product page within the Product Information section. The block becomes visible to the customer as soon as a product or a variant is out of stock. An email will be sent to your Shopify address when a user enters their details and clicks the button.

You can easily customize the title, tagline, and button text that appears on the page as well as the notice that appears after someone subscribes to the list.