Your dreams just came true in our Soma Intimates exclusive Cool Nights® Modern Sleepshirt. It's the perfect combination of modern style and comfort, made from our exclusive Cool Nights® fabric that stays cool to the touch, so you can sleep comfortably. DetailsCool Nights® fabric is made with lightweight rayon fibers that stay cool to the touch and keep the fabric from sticking to your body.V-neck.Short sleeves.Approximately 36 from shoulder.93% rayon, 7% spandex. Machine wash. Imported.