Personalized Super Papa Shield T-Shirt. SUPER PAPA T-Shirt - Light Blue with vintage look red, yellow and blue shield and banner with stars. Perfect for grandpas with super powers on Father's Day or anytime. 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.