Getting rid of dirty diapers is a stinky job. Poopy Doo Diaper Disposal Bags make this dirty job a little easier. These bags (unlike plastic grocery bags) were designed specifically for dirty diapers. They are easy to tie and will not leak. These non toxic and biodegradable bags are as earth friendly as plastic bags can get. Our parent testers love to keep zip lock pouches full of them in the car and diaper bags.