13 Gallon Trash Bags - 48-Pack, Biodegradable Compostable, BPA Free Say goodbye to traditional plastic trash bags! Did you know it takes 500 years for regular trash bags to decompose in landfills? Make the switch to these compostable 13-gallon kitchen trash bags that are more a better choice for the planet. Backyard and Commercially Compostable Plastic-free and BPA-free Certified Compostable by the Biodegradable Products Institute (BPI) ASTM D6400 Home Compost Certified by OK Compost Compost Manufacturing Alliance (CMA) Composter approved Size: 22" x 29"; 48-Pack Important note: For best results, use within one year of purchase. Store in a dry, cool place. Packaging: Packaged in plastic-free and recyclable box