Just like when a certain color is out of stock, when an entire product is sold out, we may not be making more. You can sign up to be notified when a product comes back in stock, but we cannot guarantee that every color and/or product will be restocked. We do occasionally re-release products or make an updated version and you should be sure to follow us to get the newest news. If we have no plans to re-make a product, it is very likely that it is available as a custom item. We recommend signing up for our mailing list to get notified about new batches of our product.