Nature babycare nappies are breathable and chlorine free with natural based materials nature babycare nappies are 60 biodegradable are free from environmentally polluting dioxins and come certified by the swedish society for nature conservation 100 chlorine free based on biodegradable materials biodegradable back sheet film based on maize 100 gm free 100 compostible distribution system 100 compostable back sheet totally free from chlorine latex fragrances and tbt tribut