If you care large baking cups 60sif you care large baking cups are a favorite in the kitchen they are made from fsc certified unbleached totally chlorine free greaseproof paper ndash yet they have exceptional non stick properties perfect for muffins and cupcakes microwave safe and oven safe up to 428 f220 c if you care large baking cups are certified compostable for homebackyard and industrialmunicipal composting they measure 2 inches 635 cm if you care fsc certified unbleac