Cool Nights® Pajamas are loved by millions of women thanks to their softness, stretch, and lightweight fabric that’s always cool-to-the touch. The sleeveless, scoop-neck style on this tank sleepshirt is perfect for warm nights, helping to keep you comfortable for a great night's sleep. Look for our Cool Nights® sleep separates either in a matching print or coordinating solid to mix, match + layer your way to a perfect-for-you Cool Nights® wardrobe. Details Sleeveless sleepshirt Scoop neck Racerback 36" on body Cool Nights® is made with lightweight rayon fibers that stay cool to the touch and keep the fabric from sticking to your body. 93% Rayon, 7% Spandex. Machine wash cold.