NWT Soma Cool Nights Ribbed Black Henley PJ/Layer Top, Size XL Cool Nights® fabric is made with lightweight rayon fibers that stay cool to the touch and keep the fabric from sticking to your body. • Button-down neckline stops midway • Ribbed material • Long sleeves • 28” Long, PtP is 22” • Scoop neck • 98% Rayon. 2% Spandex. Machine wash cold.