Keep your cool all night long in a set of our #1 Cool Nights pajamas--made with lightweight, luxurious material that doesn't cling.DetailsTop: 25 , Bottom: 27 inseamPocketsShort sleevesElastic waistbandBanded ankleCrew necklineCool Nights® fabric 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. Imported. Mix and match pajama pants, shorts, and tops or shop our #1 Cool Nights® pajama sets—a perfect gift for women.