[ size ] are code hip circumference: 80-100 CM elastic waistline minimum of about 20 inches, the most about 32 inches (an inch equals to 2.54 CM CM) wears S/M/L/XL th MM can wear yo! [ material ] : 100% polyester fiber, made from high quality bud silk fabric made of gauze, soft fabrics, exquisite workmanship, exquisite sewing, light o skin tender and delicate, ductility is good, good elasticity, comfortable to wear. [ catharsis means ] : when cleaning, please use alone 40 degrees below the water washed by hand, and with a neutral detergent, please do not forcibly knead, banned bleaching and valet, long soaking time, cleaned, as for the shade hang to dry can. Remember that please hand wash washing machine of the way to avoid damage the elastic fibers. FREE SIZE!!!