In this design the classic red and white "diver down" symbol pairs perfectly with the tribal-style shark artwork. And both come to life against the Blue Hawaii specialty-dyed fabric for an adventurous underwater scene sure to spark your sense of adventure. Made using our exclusive Blue Hawaii specialty dying process and featuring 100% combed ring-spun cotton, this t-shirt has 50+ SPF protection to keep you 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.