When an item is out-of-stock, you can register to have a "back in stock" notification sent to you directly by email.
To register, simply enter your email address in the “Notify me when it’s available” box on the product page. This is the best way to find out when the product is available again.
For limited or special edition products, we often only produce a limited amount. So there’s a good chance it won’t be available again. But you never know what the future might bring.