Thats why our products deliver a lower carbon footprint, and are certified to Australian and global standards.

Cardia products are ideal for homes, retailers, industry, brand owner and councils.




Cardia can create custom solutions for your business, council or organization. From different sizing or colours of existing products, to having your brand printed directly on our products. Simply get in touch with our friendly team to bring your compostable or BiohybridTM vision to life.

we think we're pretty great

(and so do our customers)

I have been using compostable bags for many years as it makes it so much easier to put food scraps into the council organics bin without any mess or need to clean rotting food out of caddies. I was previously using another companies liners, but was not happy at all with their product as the bags were too fragile, easily torn and always leaking, which is why I started the search for a different brand.

I have thoroughly researched all 8L biodegradable compostable bags available in Australia and I strongly believe Cardia bags are the best by far. Also, your kitchen caddy is absolutely amazing, I love it so much. It’s cute and stylish, I love the colour and that it has little feet and the base doesn’t have holes in it, so on the rare occasion when the bag leaks, it stays inside the caddy and doesn’t leak everywhere. The insert on top which keeps the bag in place is also extremely handy. The lid actually stays upright and open on its own  unlike other brands of caddies. Your caddy is by far the best on the market,  I’m so glad I found your company. I will forever be a loyal customer. Thanks again for everything!