These KitchenAid Mixing Bowls are essential tools for any modern kitchen. This 5-piece set includes each of the following: 1.5-Quart, 2.5-Quart, 3. 5-Quart, 4.5-Quart and 5.5-Quart. These bowls feature non-slip bases that increase stability while mixing. The pour spout on each bowl helps reduce spills when transferring mixes. These bowls nest together when not in use for easy storage. These mixing bowls are dishwasher safe for fast and easy cleanup.