This Basking Shark Galaxy Men's Short Sleeve T-Shirt features a unique and eye - catching design. It combines the image of a basking shark with a galaxy theme. 1. It has a one - of - a - kind basking shark galaxy design.2. Specifically made for men.3. The short sleeve style is perfect for warm weather.eBaySolid Colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester; OR: 65% Polyester, 35% Cotton; OR: 60% Cotton, 40% Polyester