Cool, comfortable and made for catching Z's, our Soma Intimates exclusive Cool Nights® tank sleepshirt has sporty style to keep you comfortable all night, with a scoopneck and racerback design. Made with our Soma Intimates exclusive Cool Nights® fabric that stays cool to the touch, it's the right choice for comfy sleep.DetailsCool Nights® fabric is made with lightweight rayon fibers that stay cool to the touch and keep the fabric from sticking to your body.Scoop neckRacerback.Sleeveless.36" from shoulder.93% rayon, 7% spandex. Machine wash. Imported.