ServiceFlags.com, Inc. primarily ships using the US Postal Service. Fed Ex is also available to ship many products. Of important note, choosing an expedited shipping method (overnight, etc) does not speed up processing times. If you order a product and need it shipped immediately, there may be a rush fee. Many of the custom items are made to order, and we "gang" the "like" products and custom jobs together. Charging a "rush fee" helps us offset product waste or time used to set up equipment to process your job out of the normal routine.