Our FSC product certifications. Forest paper certified to be responsibly managed in accordance with the Forest Stewardship Council's rigorous environmental and social standards. OK Compost Home. If You Care Certified Compostable Baking Cups are compostable in backyard or home composting facilities. OK Compost. If You Care Certified Compostable Baking Cups are compostable in commercial composting facilities and meet EN 13432 standards. Suitable facilities may not exist in your area. Seedling. If You Care Certified Compostable Baking Cups are compostable in commercial composting facilities and meet EN 13432 standards. Suitable facilities may not exist in your area. Materials ? Paper from FSC certified forests ? Unbleached totally chlorine-free (TCF) ? Board: processed recycled chlorine-free (PCF) Use If You Care Large Baking Cups for standard muffin pans. If You Care baking cups are available in three sizes. What size is right for your recipe? Mini large jumbo quality with integrity.