The Cleanomic Compostable Zip Quart Size Food Storage Bags are a set of 25 rectangular bags made from a blend of PLA, PBAT, and cornstarch materials. These reusable bags are designed for storage and packing purposes, featuring a slide closure and a sturdy construction. With dimensions of 7" x 7.4" and a green color, these bags are not only eco-friendly but also BPA-free and food grade, making them a reliable choice for storing and preserving your food items. Perfect for reducing plastic waste and promoting sustainable living in the kitchen.