Flush away the dirty work of potty training! ToddleGreen Flushable Potty Liners are the easiest way to clean toddler potty chairs. Patent pending liner fits over the removable bowl of any potty chair and provides a protective barrier so waste can be easily removed with the liner and flushed. There's no need to dump, scrub, and sanitize the potty chair each time! The liners are strong enough for holding liquid and solid waste in the potty bowl, while soluble enough that they start to break down when disposed in the toilet. Water-soluble and certified 100% biodegradable and compostable per ASTM standards. Unlike Polyethylene plastic, which can take 500 to 1000 years to decompose in landfills, ToddleGreen Flushable Potty Liners will biodegrade and break down in water. Liners are free of BPA, Phthalates, and PVC.