The Vita-Mix blender is a staple of the kitchen. Because it is used so often, multiple blender containers are necessary to keep up with customer demands that come through. This Vita-Mix 15981 Advance Blender 32 ounce Container is made of clear, polycarbonate and includes Advance container, lid and blade assembly. Fits Touch & Go 2, The Quiet One, Blending Station Advance and Drink Machine Advance blenders.