Using only plant-derived materials. Soft cushioned layer and a compressed absorbent core give you a double layer of protection to lock away menstrual fluid.. Soft and gentle. Certified organic cotton next to your skin lets you breathe and stay dry, helping to avoid the irritation and discomfort which can be experienced with conventional sanitary pads. Like all Natracare products, our Ultra Extra Pads are Totally Chlorine Free, free from plastics, all petroleum derivatives, GMOs, super absorbents, perfumes and dyes. They are over 95% biodegradable and compostable. The absorbent core of the pad is made from Forest Stewardship Council certified pulp (FSC) and the cover that is next to your skin is certified organic 100% cotton | Natracare Ultra Extra Pads - Long Size 8s