Which brands T-shirts is more popular?

A sleeveless shirt, singlet or vest, also known as a wife-beater, yankton or tank top (USA), is a shirt manufactured without sleeves, or one whose sleeves have been cut off. Sleeveless shirts are worn by either sex, depending on the style. They are often worn by athletes in sports such as track and field and triathlon. Sleeveless shirts have been popular warm-weather casual wear in the United States since the 1970s,[citation needed] and are regarded as acceptable public casual dress in most warm weather locales. They are mostly preferred in hot climates, since the arm holes provide ventilation and the thin fabric provides comfort. The term wife-beater is commonly used to refer to the tank tops worn by males. However, in rural American vernaculars, it has the particular meaning of a t-shirt which has had the sleeves cut off, often roughly, as if with garden shears