As you are probably aware, there will be significant disruption to the Royal Mail network on a number of dates between now and Christmas, due to strike action (which I would like to add I completely understand and empathise with).
Affected dates in December have been confirmed as:
9th, 11th, 14th, 15th, 23rd and Christmas Eve.
Other parts of the Royal Mail network are striking on additional dates in November which might also cause delays.
I'll do everything I can to make sure your order gets made and posted as quickly as possible, and I've also introduced a free upgrade to First Class post, which I hope will help things along. I'm also looking into introducing a (paid) option to upgrade your order to Special Delivery.
Please do consider ordering Christmas gifts early as you can, and if you have any questions or concerns then feel free to get in touch.