Smell retains in bin and its not fit for use because the poo smell stinjs the house out was very disappointed with this item
I bought this to make life easier after putting in nappy full of poo on second day I couldn't get rid of the smell in the room and hallway I couldn't identify where it was from until I went near the bin it is so strong I just kept thinking is there poo anywhere I couldn't believe it was the bin. It was designed to keep smell in but that didn't happen also everyone you opened to add more it was vile. Anyway we threw away the contents to main bin and the rest of the bag and then I have washed the bin 3x with bleach but can't get rid of smell wasted money and bin of no use