(3 boxes) If You Care, Coffee Filters, No. 4 , 100 Filters 3 Boxes 300 Filters in Total Quality with IntegrityFSC Compostable Certified UnbleachedTotally Chlorine-Free (TCF)Designed for Drip Coffee MakersNo Toxic AdditivesPerfect for Brewing Fresh CoffeeUSDA Certified Biobased ProductProduct (not packaging) is Certified Compostable for Home/Backyard CompostingKosher ParveBPI CompostableTUV AustriaHealthy Home, Healthy Planet, Healthy YouThose are big promises but you can't have one without the others, so here's our thinking..Like it or not, we are all intimately connected within our world. Choices we make affect us all, even the choice of coffee filters we use in making coffee. If you care about your choices, so do we. And when we care, we all benefit..Chlorine. We use unbleached, totally chlorine free (TCF) paper, eliminating the risk of chlorine residues entering the watercycle where it can have harmful long-term ecosystem effects.Paper. Illegal logging accounts for millions of acres of forest loss and untold damage to the wider environment and social cohesion. We use Forest Stewardship Council (FSC) certified paper that promotes the most rigorous environmental and social standards of stewardship.Lifecycle. Globally, millions of tons of valuable biobased materials go to landfill, where they remain useless and worse, produce greenhouse gasses that accelerate climate change.Composting. Our coffee filters are compostable so they return organic material to our ecosystem. Micro fauna get a good meal and produce soil-enriching, life-giving compost that locks up carbon, contributing to soil health, ready for the next generation of life. It all adds up to our circle of life moment. Lovely thought.Product Life CycleChoosing our MaterialsPaper from sustainably-managed forestsUnbleached totally chlorine free (TCF) paperRecycled board processed chlorine free (PCF)Supporting our WorldPaper from sustainably-managed forestsFilters are 100% certified compostableFilters are totally chlorine-free (TCF)Board is recycled, processed chlorine-free (PCF)Caring for your HomePerfect for brewing fresh coffeeDesigned for drip coffee makersWorks with many pour-over coffee makersCompleting the CycleFilters can be home compostedFilters can be composted in municipal or commercial compost facilities where availableCardboard box should be recycledFeaturesOur coffee filters feature a "never break" patented wave seam, which assures the strength and integrity of the filters. These coffee filters are designed to give lovers of freshly ground coffee maximum pleasure while having the least possible environmental impact. (description exceeds maximum possible length)