Personalized Grandpa White Emblem Toddler Long Sleeve T-Shirt. Grandpa in decorative text against a white emblem is a unique gift design for grandfathers at birthdays, winter holidays and Fathers Day. A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.