There is still time to get last minute Christmas orders in. We will be sending out by next day delivery all the way up to 1pm on Tuesday 23rd December. I would recommend to order before 1pm on Monday to be safe but orders before 1pm on Tuesday should still arrive before Christmas. The office will be closed from Wednesday 24th December at 3pm and we will open again at 10am on Monday 29th December. For full Christmas info see here: http://www.nitrotek.co.uk/information/christmas-deliveries.html