The U By Kotex Clean & Secure Ultra Thin Pads offer heavy flow absorbency, making them suitable for adults. These sanitary napkins are designed with a front to back adhesive to stay in place and provide up to 10 hours of protection. Made with cotton material and featuring an Xpress Dri Core, these pads are dermatologist tested for comfort. Each pack includes 40 pads, with each pad containing 20 count, ensuring a reliable and convenient period after opening (PAO) of 36 months. Ideal for those seeking reliable and comfortable feminine care, the U By Kotex pads are a trusted choice for everyday use.