We may require 1 to 2 business days to process your order. As to the 1-3 day label on those shipping services, USPS made changes to the way they display shipping information a few years ago. Unfortunately that 1-3 Day delivery is only an estimate from the time the package arrives at their sort facility, not a guarantee.


We don't have any control over that information, either in the way it's estimated nor in the way it's presented, as their system automatically generates that estimate at the time of purchase. Once your order leaves our hands, it is up to USPS to deliver the package according to their estimate. So while it is a faster service than USPS Retail Ground, it is not a guaranteed service. We do offer guaranteed 2 day shipping services through UPS at a higher price point.