Discover the best of science and nature. Always Pure Cotton with FlexFoam Pads for Women Size 5 Extra Heavy Overnight Absorbency, with Wings, 18 ct. (3-Pack) combine a 100% pure cotton top layer with the breakthrough FlexFoam core, for incredible period protection that gives you peace of mind. Always Pure Cotton with FlexFoam pads are free of dyes, fragrances and chlorine bleaching. The pure cotton top layer is sourced from premium cotton that makes up less than 1% of the world’s supply, meeting strict ingredient and processing requirements. You can feel 10X drier than the leading pad brand with a cotton top layer, so no feel and no fail protection is possible with Always Pure Cotton with FlexFoam pads!