Cool Nights® Pajamas are loved by millions of women thanks to their softness, stretch, and lightweight fabric that’s always cool-to-the touch. Throw on this chemise when you want the comfort of a nightgown in a sleek, modern package. DetailsAdjustable straps V-neck with mesh detailing 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.