The ob Organic Normal tampons for average to heavy periods are plastic-free from the tampon itself to the withdrawal string, for reliable and natural protection. Made of 100% certified organic cotton, their unique curved grooves provide a clean and secure feeling. Furthermore, the organic tampons are free from harmful chemicals (e.g., pesticides), chlorine bleach, and fragrances. Furthermore, the packaging is made from 90% recycled materials, and the cardboard is 100% recyclable. They are also certified by ECOCERT and produced according to the GOTS standard.