Nike Sweatshirt size Medium Long Sleeve Pullover fleece shirt CU6637 Oversized with snap close front, mock turtleneck collar, one large snap front pocket. Black in color with big Nike swoosh logo on the back. 76% Polyester 24% Cotton. Pit to end of sleeve 18", shoulder to end of sleeve 20", pit to pit 24", back bottom of collar to bottom of active top 22". Great preowned condition with no rips or stains. perfect for the workout gym fitness rat.