Shirts I've bought previously have been sent either UPS SurePost or FedEx SmartPost. Both methods average about eight days' travel time from Texas to my West Coast location.
My most recent shirt.woot purchase was mailed USPS First Class and arrived in less than 48 hours! Left Texas Wednesday and was delivered today (Friday).
Obviously I am thrilled. But was it a fluke, part of a test, or is shirt.woot going to start mailing shirts USPS First Class from now on?