SOFT & STRETCHY COTTON FABRIC: Our women's cotton underwear is design for comfort & breathability. No pinching, No rolling, No chafing. Cotton underpants is particularly soft and comfortable to wear on the body. NO FADING AND DISTORTION: This womens cotton briefs are used activated dyeing technology, processed and washing tested in a variety of complicated, these women underpants are not easy to fade, not pilling and deform. COTTON COVERED ELASTIC LEG OPENING: Leg openings wrapped in elastic which is covered by cotton, provide you a mount of soft stretch, so that they don't cut or pinch into the thigh and butt area. And there is no irritating into you.