Korbell bin liner 26l plus 3 pack refill replacement bin liners for korbell nappy bins each pack contains three rolls of scented biodegradable liners that keep nappy odours trapped safely inside the bin the longndashlasting and low waste liners are great value and easy to use simply tie a knot at the bottom of the liner and start using when the bin is full use the builtndashin safety cutter to cut the liner and start again refills are not interchangeable between different s