This lightweight layer is made from moisture-wicking, spandex-infused jersey for optimal comfort on the course. - Relaxed fit. Intended to hit at the hip. - Size medium has a 23½" front body length, a 25¼" back body length, and a 25" sleeve length. - Mockneck. Concealed four-snap placket. - Long sleeves. - Polyester, elastane. - Machine washable. - Imported. - Model is 5'10"/178 cm and wears a size small.