Cool Nights® Pajamas are loved by millions of women thanks to their softness, stretch, and lightweight fabric that’s always cool-to-the touch. This sleep set takes the guesswork out of getting ready for bed. You'll love the effortless T-shirt style and soft, elastic waistband for all-night comfort. Details Pajama set Scoop neckline Short sleeves Side pockets on cropped pants Drawstring waistband Top: 27" on body. Pants: 25" inseam. Online Exclusive 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.