We're really sorry to announce that due to the overwhelming number of boxes that have so far been ordered in December that any orders placed after Friday 18th December are now unlikely to be shipped in time for Christmas deliveries. We're extremely sorry to have to impose such an early date, but we don't want to receive orders for Christmas presents and not be able to deliver on time.
Any orders received before midnight on Friday 18th December 2015 will be delivered, guaranteed, in time for Christmas.
Thanks for your understanding
Alan the head alien