We call this design the "sweetheart shark" because you can feel the animal's innate power as it swims right over your heart. It's made even more dramatic by the design that uses tribal artistry to convey the importance of the shark to native Hawaiians, who love these animals. Made from 100% combed ring-spun cotton and featuring 50+ SPF protection, this tank will keep you feeling cool, calm and protected all summer long. Its got ribbed trim at the armholes and neckline so it keeps its shape and tubular knit construction to put up with your active lifestyle. 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.