Jan Martin McGuire. While growing up, you're taught to always be yourself. But what if you could be a.. ..Giraffe?! This exclusive Animal World design is printed on a 100% polyester youth t-shirt, featuring the words, "Always be yourself, unless you can be a Giraffe. Then "always be a Giraffe" with an image of a giraffe munching on the high brances of a tree. The dye sublimation process creates slight imperfections that are unique to each garment.