The traditional garment for men in Yucatán is called a "guayabera." It is a lightweight shirt that is usually made of cotton or linen and features two or four pockets on the front. The shirt typically has short sleeves and is worn untucked. The guayabera is often embroidered and is considered a symbol of Yucatán's cultural heritage. It is also commonly worn in other parts of Mexico and in other Latin American countries.