Personalized I Love My Daddy T-Shirt. Cute design for a child from their father on Father's Day or for a new baby says I Love My Daddy on this T-Shirt - Pacific Blue. Everyone loves our Custom T-Shirts! 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.