This KitchenAid 3pc Mixing Bowl Set includes one 2.4 litre bowl, one 3.3 litre bowl and one 4.3 litre bowl. All feature non-slip bases that increase stability while mixing, plus pouring spouts to reduce spills when transferring ingredients. The bowls nest together when not in use for easy storage, and are dishwasher safe for easy clean up. They are also microwaved safe for up to five minutes.