Buy Onya bread bags from The Eco Shop Australia. Onya bread bags are made from rPet - a breathable eco friendly material made from recycled plastic bottles. Onya bread bags are a fantastic reusable alternative to plastic bags, allowing you to purchase and store freshly made bread in your bread bin and freezer without the need for a plastic bag. The Onya bread bags are easy to clean and use, and are designed to last. They come with a handy clip as well.