Personalized Cousins Crew Red White and Blue 4th of July T-Shirt. Treat your niece and nephew with these festive, 4th of July Red, White and Blue Cousins' Crew T-Shirt - Cyber Pink. Perfect for Independence Day parades or family photos! 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.