Personalized I Love My Pawpaw Cute Sunshine T-Shirt. Our "I Love My Pawpaw" Cute Sunshine design is a tribute to the best grandpa ever. It's a way to honor the love, support, and guidance that grandpas provide. So why wait? Show your grandpa how much you care with this heartwarming and funny design that celebrates the special bond between a grandparent and grandchild. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.