It is a 100% organic cotton tape wrapped in a double gauze fabric with a bamboo effect of 100% organic cotton with GOTS certificate, which guarantees that it has been woven with organic fiber and ensures this condition. On one end, it is made of a clip made of untreated natural wood, non-toxic, durable and resistant, with a safety closure that prevents tears in the clothes in the event of possible pulls. At the other end, it comes with a cotton strap to place the pacifier. In addition, it has a matching bag handmade by us too and that is perfect for storing the pacifier and pacifier holder while the little one is not using it.