Mas Cerveza - Funny Beer Cinco de Mayo 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 Mas cerveza, por favor. Funny graphic T-shirt for men, women. Top with letters in the color of the Mexican flag. Ideal festive T-shirt for Cinco de Mayo. Lightweight, Classic fit, Double-needle sleeve and bottom hem