The Adios Plastic Compostable Dog Poo Bags Rainbow set out to take the plastic out of one of dog ownership's most routine jobs. These extra-large poo bags are made from non-GM cornstarch, a food-industry byproduct, rather than traditional petroleum-based plastic, so every clean-up keeps fossil fuels in the ground and microplastics out of the environment.
They're built to 20 microns thick, around 10-20% thicker than the average poo bag, so you can trust them to hold up without splitting or tearing. The bags are completely unscented, with no artificial fragrances masking the job at hand, and they're 100% home-compostable and biodegradable, breaking down naturally in around 3-6 months in the right conditions. For the many UK households whose council incinerates dog waste rather than composting it, these bags are also a safer choice to burn than conventional plastic. Finished in a cheerful rainbow colourway, they're available in packs of 4 rolls (60 bags) or 8 rolls (120 bags), with 15 bags per roll, so you can pick the size that suits how often you're out walking.