This Cosabella panty combines today's cuts with classic lace for a truly beautiful look. Features interwoven chevron bands of lace scalloped top waistline elastic strech without cinching or binding flat seams for lineless look. Sheer front panel back panel is flat not lace which is seamless. Cotton crotch insert and boy cut legs for a sassy look. 28% Rayon 15%Spandex 35% Tactel Nylon 22% Nylon