The Immersion Blending Jar design was inspired the standard Vitamix container. The unique shape efficiently moves ingredients through the blades, for a consistent, high-quality blend quality every time. It's easy to blend right in the 32-ounce jar, then take it on the go, or store in the fridge for later. Plus, the mouth of the jar is compatible with standard, wide-mouth canning jar lids. Capacity: 32-ounce jar for 1-2 servings Easy Storage: Screw-on lid enables convenient storage and transport Built-In Measuring: Features ounce and cup measurement markings on exterior Compatibility: Designed for use with Vitamix Immersion Blender (sold separately) BPA-Free: Container is made of BPA-free Eastman Tritan Dishwasher Safe: Vitamix Immersion Blender Blending Jar is dishwasher safe