The classic black round neck design is simple and elegant, never outdated. The round neck adopts double needle thread technology, which closely fits the curve of the neck, is not easy to deform or curl, and is comfortable to wear without restraint. The sleeveless design cleverly exposes the arm lines and decorates the shoulder contour, which is suitable for daily leisure and can showcase male masculinity and vitality. The overall loose cut breaks the tight fitting limitations of traditional T-shirts, creating a casual and lazy street style with a smooth curved hem and slightly dropped shoulder design, while accommodating various body types. Even if there is excess fat in the waist and abdomen, it can be easily controlled, covering the fat and showing off weight while maintaining a sense of fashion.