J. Crew Notch Collar Long Sleeve Nightshirt A breathable cotton sleep shirt features a notch collar, easy-wear button front, and chest pocket for classic style and perfect comfort. Notch lapel Long sleeves Front button closure Chest patch pocket Solid woven construction Contrast piping Curved hem Pit to pit approx 22.5” Pit to bottom hem approx 20.5” Pit to sleeve hem approx 17.25”