A product I ordered is not available, what does this mean?

Sometimes products sell so fast that an order is taken before the inventory on our website has a chance to catch up. We update inventory frequently to avoid this as much as possible, but occasionally it does happen. In these cases the item will be canceled and, if you were charged, you will be refunded in full. If you checked out using Paypal, the refund should go through the same day. If you checked out using a Debit/Credit card, this process may take anywhere from 5-7 business days after we issue the refund, depending on your bank's processing time. We apologize for this error and hope you will sign up for the Notify Me When Available notification for the product you'd like.