This Good Grips compost bin from the OXO brand is perfect for separating waste and is also very compact on the countertop. You can use the compost bin with a bag or without a bag, when you put the bag in the bucket, it can go through the round openings so that you do not see the bag on the outside. The lid of the compost bin can be opened and closed with one hand, the lid is also removable. The rounded bottom and removable lid make it very easy to empty the compost bin outside into the container and then clean it. The OXO compost bin has a n volume of 6.5 liters.