UPrinting offers postcard printing design services that allow you to create a layout for your postcards using our Easy Design tool. We also offer design services not only for postcards but with other printed products as well.These designs are then printed on either glossy 14 pt. Cardstock, Gloss or Matte, or 13 pt. Cardstock, Uncoated and Recycled. Our postcard color options include 4/4 or full color on both sides, 4/1 or full color on front and black back, and 4/0 or full color on front and blank back.The standard size for postcards is 4.25” x 6”, but we offer other pre-set sizes including 4” x 6”, 5” x 7”, 5.5” x 8.5”, 6” x 9” and 6” x 11”. Sizes can be customized up to 8.5” x 11” at increments of 0.25”. Orders can range from 500 to 100,000 copies. You can also print 1 to 50 postcards using our digital printing method.