Femi9 Anion sanitary napkins in the XL 320mm size are designed to provide comfort and protection during menstruation. Here are some key features: Ultra-thin and breathable: These pads are designed to be ultra-thin, ensuring comfort and breathability. Anion strip: The anion strip helps prevent bacterial buildup, controls odor, and can relieve menstrual discomfort. Advanced absorption: They can hold twice the amount of discharge compared to regular pads, keeping you dry and comfortable. Eco-friendly: Made from natural extracts, these pads decompose quicker than standard sanitary pads, making them environmentally friendly.