Natracare chemical free pads are high quality products made from only pure and natural materials that are made from plant cellulose. They are not chlorine bleached and are free of rayon, plastics and other similar synthetic materials that have a negative impact on our environment. They are comfortable and reliable and available in different absorbencies and styles. The regular pad is narrower towards the middle of the pad so that it fits the contours of the body more readily, whilst the Slender and Super pads are the same width all along the pad's length for a more traditional fit. The Ultra with wings is a slim pad with the added protection of wings. They are individually wrapped so that they can be kept discretely in your bag.