The easy, breezy chemise is your solution to getting comfortable night's sleep without sacrificing style. A keyhole detail in the front and adjustable straps make this supportive and cute. Featuring our bestselling, cool-to-the-touch fabric—join the millions of women who get a good night's sleep with Cool Nights®. V-neck Keyhole detail in front Adjustable straps 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.