Polo Ralph Lauren - Men's Relaxed Fit SweatshirtProduct ID: 710917904004 This hoodies heavyweight fleece is made with a blend of soft cotton and recycled polyester, reinforcing Ralph Laurens aim to create the highest quality products while considering our environment. Relaxed fit. Size medium has a 27. 5" body length (front and back), a 19" shoulder, a 45. 5" chest, and a 35" sleeve length. Sleeve length is taken from the center back of the neck and changes by 1" between sizes. Drawstring hood.