SUPERBIO Garbage Bags

These bags are specifically certified for industrial composting facilities (ASTM D6400). They are not designed to break down in a standard backyard compost pile, which typically does not reach the high temperatures required for these materials.

Handle-tie closures are generally more reliable for heavy loads because they allow you to knot the material directly, creating a secure seal that is less prone to snapping than a plastic drawstring. However, because these are compostable materials, they may feel slightly different to the touch than traditional polyethylene plastic.

Like most compostable liners, these are designed to breathe, which helps the composting process. While they are durable enough for standard kitchen waste, it is best to avoid leaving extremely wet or liquid-heavy waste in the bag for extended periods to prevent moisture seepage.

Yes, with dimensions of 22.8 x 29.3 inches, they are sized to fit most standard 13-gallon tall kitchen cans. The flexible material allows for a snug fit around the rim.

Yes. Because they are designed to break down, you should store these bags in a cool, dry place away from direct sunlight and high heat. Using them within a year of purchase is recommended to ensure the material maintains its structural integrity.