Carp Life Bivvy Loo Bags are liner bags designed to fit the Carp Life Bivvy Loo, now available to buy separately for anglers who need replacements. They come as a single roll of 15 bags or a twin pack containing 30 bags in total. Made from corn starch, vegetable oils, and compostable polymers, the bags are both biodegradable and compostable. The 30 litre size fits most bag style portable and camping toilets. - Keep out of reach of children