Certainly atmosphere is passed through the air duct as well as moisture does not stay in your skin and it is mild towards the skin. With its own lumpy sheet, the air passes easily between your skin as well as the napkin, hard to stick and difficult to stick to the skin. Furthermore, it adopted the total breathable backsheet. You can take in it securely, you can spend your skin ridiculous, without worrying about leakage. Ultra thin and comfortable to wear.