Vitamix Aer Disc ContainerDo more with your blender than you ever thought possible. Quickly master culinary techniques like whipping, muddling, foaming, and emulsifying, all in one versatile container. Master culinary techniques like whipping, muddling, foaming, and emulsifying in one of the most versatile blender attachments on the market. Dimensions: 7" L x 7. 5" W x 10. 25" H Weight: 1. 5 lbs Finish Color: Clear Capacity: 48 oz Care: Dishwasher safe Patent pending Aer disc