1,sanitary napkin get the certificant ISO9001:2008 2,competitvie price good quality 3,good sell in the same trade DAYthe ... .5, Improve immune function for the privates skin surface, keep health for loong-term.6, have the ability of Antibacterial, bacteriostatic, ... bacteriostatic, monarch flavour, relieving itching.7.Sizes available also can supply 155mm,200mm,240mm, 245mm, 280mm,285mm Ultra length ...