We try our best to ensure that items that go out of stock are restocked as soon as possible. On average, you can expect it to take a few weeks for a product to be restocked. We are actively working on reducing this lead time.
In the meantime, we suggest that you sign up for restock notifications by tapping the "Notify Me When Available " button on the product page. This way, you'll receive an email as soon as the product is back in stock.