1, The cup body is unbreakable, corrosion-resistant, aging-resistant and has a long service life. It is the best companion for your blender. Better enjoy the fun of mixing. 2, The 32oz container has an openable lid (for easy tampering) and ergonomic handle 3, 32oz blender container /pitcher/jar for vitamix Compatible with the following models:4500, 5000, 5200, 5300, 6000, 6300, 6500,7500, E310/ E320/E350, Pro300/ 500/750, asy172c ,Creations II, vita prep 3, A 2300/2500/3300/3500, Total Nutrition Center 3, VM0101, VM0102, VM0103, VM0109, VM0158,VM0197 4, It is easy to clean, just add a few drops of warm water and stir for 20 seconds, we recommend that you wash it promptly after each use. .