Concerned that your order will arrive by Christmas? You can order up until Saturday with regular USPS shipping and your order is likely to arrive before Christmas, without paying express rates. It is important that the order be shipped by Mail, since the deadline for FedEx Ground will already have expired. Of course, 1st Class and Priority Mail delivery is not guaranteed, but we experience 99.9% reliability, at reasonable cost. So orders sent by Mail to anywhere except Alaska and Hawaii (though it is possible those will arrive on time as well) should arrive Monday or Tuesday so long as they are placed before Saturday.