7 layer (night use) - sanitary napkin is a woman or lady's sure protection all night. Not only does it serve as a regular sanitary pad, it also give a cool and soothing feel on the skin. Suitable for all skin types, helps protect you from pid (pelvic inflammatory diseases) and related uti (urinary tract infections) also treats vaginal odour -  kedi 7 layer is thin and easy to wear. Its 7 layers helps it absorb heavy flow and reduce the number of times you change during the usual menstrual period. Ultimately economical as it protects you all day long .bad odour is a perceived unpleasant smell our bodies can give off when bacteria that live on the skin break down sweat into acids - some say it is the smell of bacteria growing on the body, but it really is the result of bacteria breaking down protein into certain acids. Symptoms of pid unusual or heavy vaginal discharge abnormal uterine bleeding lower abdominal pain bleeding between periods back pain painful sexual intercourse painful and frequent urination. . Heat effect, inflammation of uterine tracts and appendages of womb, inflammation of endometrium .stay protected with kedi & layer. Use kedi 7 layer pad and kindly leave a review