I think this goes without saying, but just in case - Here it is. During the holidays (And for a couple of weeks leading up to the holidays), USPS is swamped. And as such, you might see a slight delay in delivery times. Unfortunately USPS Priority only offers an AVERAGE of 2-3 days, not a guarantee. So please keep that in mind when ordering (DHL and FedEx 2Day are a good inbetween if you don't want to pay for full on FedEx prices, and those are guaranteed).