The Transformers Grimlock Costume Sublimation T-ShirtThis The Transformers Grimlock Costume sublimation men's t shirt, has a huge Grimlock body on the front. One sided or two sided versions available. Sublimation Printing: Imperfections are part of the sublimation printing process which are unique, industry normal, and expected. While the manufacturer takes every step to minimize these imperfections, it cannot be eliminated entirely. Common areas are folds or slits in the print of the shirt color