The ability to biodegrade doesn't come up with a bag well suited for composting, but all bags well suited for composting will deteriorate during the composting system. Compostable Pet poop items (bags and sheets) are made from natural supplies, like recycled pulp and bioplastics, which are materials derived from veggies https://pet-poop-bags-earth-rated72726.blogars.com/33684149/the-best-side-of-luxury-pet-beds-australia