The Cake Boxes by BOXO Packaging. We deliver these amusing and highly affordable Cake Boxes, across USA with Free shipping chargers. BOXO Packaging is a manufacturers’ hub for all sorts of production printing and packaging. Our designers and printing press have all their roots in aesthetics and quality hand in hand. The capacity they hold is precise with all kinds of boxes’ styles and requirements. For our good worth, we don’t take a penny from our divine customers for designing and little changes.