These liners are the best! (Coming from a product tester). They are VERY generously sized, and unlike other disposable liners, these one are actually soft for baby and don't feel like repurposed dryer sheets! They do disintegrate in water, as evidenced by the fact that they fall apart when accidentally washed, so we feel comfortable flushing them. They have made all the difference in dealing with toddler poop, especially while pregnant. Highly recommend!!