Filtropa's Disposable Cone Coffee Filters for making coffee in automatic coffee makers and manual pour-over coffee brewing accessories Made in Holland from 100-percent unbleached, totally chlorine-free paper, using FSC (Forest Stewardship Council) certified manufacturing processes No chlorine is used to make this product Perfect for coffee lovers concerned about more sustainable living practices Disposable coffee filters are convenient, fully biodegradable and compostable; recyclable packaging made from 100-percent recycled materials