The Blendtec FourSide jar's square shape creates a vortex that minimizes cavitation and the patented single-prong wingtip blade keeps ingredients pulled down to better blend in less time. This special combination allows the FourSide jar to be used without a tamper. Perfect for ice cream, grinding grains, soups, smoothies, dips, batters and much more. Jar Features. NSF Approved BPA-Free. Ergonomic design allows for easy 3-way pouring. Easy to read jar markings in oz and ml. Total capacity 2 quarts. Blunt safety blade makes cleaning safe and simple, thicker and stronger than other blades. Made from impact-resistant BPA-free copolyester. Compatible with all Blendtec commercial blenders. Colour: Clear
