For women, menstruation is a uniquephysiological phenomenon, and its long "bleeding" process willaccompany women for about 30 years or more, causing a lot of in...
First of all, virgins can also use sanitarynapkin bag, because the hymen is an elastic tissue, and the diameter of thetampon is smaller than the opening diamete...
More than a dozen countries are veryinterested in period panties thinx. I think period panties thinx are alsocounted as adult pull-up pants, The ...
The survey showsthat Japanese women change 6 times a day on average during menstruation, whileChinese women change 3 times. Nowadays, many heavy flow menstrual ...