Costa Rica Flag T-Shirt Costa Rican Flag 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 Costa Rica Flag T-Shirt Costa Rican Flag T-Shirt Costa Rican Pride Tee Shirt Costa Rica Flag T-Shirts for Men and Woman, Girls and Boys Lightweight, Classic fit, Double-needle sleeve and bottom hem