Byeahs generally have large gray beards and long gray hair. They are all dirty and overweight, if not obese (though exceptions can be found, such as Byeah #788's Imposter). They wear leather jackets or simple t-shirts stained with sweat, dark jeans, black shoes and black leather gloves. Most of them have a large quantity of tattoos over their arms. Some of them wear different clothing, such as sunglasses, or bandannas around their heads.