THE EVOLUTION OF LIFE AND MMA Mixed Martial Arts T-shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Are you looking for the perfect MMA Tee Shirt? This great design is perfect for anyone who love Mixed Martial Arts! Tshirt for MMA T-shirts Jiujitsu tees EVOLUTION OF LIFE IS THE EVOLUTION OF MMA. Lightweight, Classic fit, Double-needle sleeve and bottom hem