Based on human biomechanics, Target Compression System is specifically designed for women's major muscle groups and joints. The focused coverage on both sides of scapula, upper arm through wrists, and abdominal core muscles gives the torso, shoulders, elbows, and arms total support, prevents upper body forward lean, and corrects thoracic kyphosis commonly seen in women. It not only maintains female proper posture and elegant body shape, but also improves movement efficiency during throwing, swinging, pressing, and other arm movements. By giving total support to the bust, it decreases discomfort from exercise-induced breast bounce. The long sleeve design completely covers entire arms to also enhance upper body coordination and muscle endurance.