These silk panties for women are made of high-quality 100% mulberry silk material which is natural, breathable, soft, smooth and skin-friendly. There're 7 colors and 5 sizes for you to choose. Size range: S to XXL. Waist range: 23.62 to 46.45 inches. So these mulberry silk panties are suitable for all shapes. Please refer to the size chart to choose the underwear that fit you most. Choose what to wear, choose your life attitude: these women's silk underwears made of luxurious mulberry slik fiber are ultrasoft, smooth and breathable to care for the delicate skin. It's resplendent, it's delicate: natural mulberry silk fiber is easy to wrinkle, so we suggest hand washing the silk briefs with neutral detergent in warm or cold water. Take good care of yourself: we suggest changing new underwears every three months.