- Brand: WITHIN - Quantity: 3 pieces per box, 4 boxes total - How to use: Easy to use, just press until it clicks. - Made in Japan WITHIN, made in Japan, sanitary product, 3 pieces per package. [Features of WITHIN] WITHIN is a Japanese-made vaginal wash. Easy to use with a single push, without getting your hands dirty. It's a single-use type, one per application, for easy vaginal cleansing. You can use it to address concerns about odor and discharge, and for care before and after sexual intercourse. It cleanses the vagina and maintains hygiene, promoting health. (For women's intimate area concerns)