Double their luck in this shirt that features the Hawaiian symbol of good fortune: the turtle. Who knows, you may even get lucky and they'll love it so much they'll keep it clean. Made using our exclusive grape specialty dyeing process and featuring 100% combed ring-spun cotton, this t-shirt has 50+ SPF protection to keep your little one feeling cool, calm and protected all year long. We only use environmentally friendly water-based inks that penetrate the material's fiber resulting in more vibrant colors, softer feel and artwork that doesn't crack or peel. Plus, it is proudly printed in the United States for quality you can see and designs that stand the test of time.