Brabantia bin liners q 18 litre roll of 20 bags per pack brabantia bin liners are precisely tailored to fit your brabantia waste bin and they are very easy to use just pull the sealing tape and the bin liner will be removed and sealed just like that ceck the colour code on the inside of the lid of your waste bin and youll know what size you need suitable for 40 litre and 45 litre touch bin or pedal bin 45 litre packaging roll of 10 bags