Every new grandpa is so proud that they need a cool t-shirt to say so. This new grandpa t-shirt is even one that every grandpa would love to receive if they just had grandkids. This new grandpa t-shirt for grandpas is sure to bring smiles to the happy event. So think of someone who is going to be a grandfather, they would be super happy to receive a funny t-shirt that makes showing off that they are a grandpa a breeze. The perfect promoted to grandpa t-shirt for this wonderful moment.