1Soft and elastic, suitable for use during pregnancy, low waist crossed panties, comfortable and not oppressive. 2Low in front and high in back, effectively support abdomen and protect hip. 3Made of high quality fabric, breathable and sweat releasing, not stuffy. 4It does not fade after repeated washing, high color fastness, safe and pollutionfree, no formaldehyde and no fluorescence. 5Considerate crotch design, convenient for pregnant women to observe secretions.