The Stuart Post Office says you have only a couple more days to mail out packages to ensure that they’ll be to their destination by Christmas. For packages that weigh thirteen ounces or less, First Class Mail is the way to go, you can ship that on or before December 20th to ensure timely delivery. Bigger packers will be need to be sent using Priority Mail, which also has the same Christmas deadline of December, 20th. If you miss that day, you can ship using Priority Mail Express as late as December, 23rd–that option is a fair bit more expensive, though. If you have any questions, you can call the Stuart Post Office at 523-2716.