?Engineered for whole grains with reverse vortex blades to prevent packing? ?Wide Compatibility? Designed to fit 5200, 7500, E310, 5000, and additional Classic and Explorian Series blenders. ?32 oz Perfect Capacity? Ideal for small batches of flour or nut blends, with measurement markings. ?Easy to Clean? making cleaning effortless after blending sticky or oily ingredients. ?Seamless Replacement? Precisely engineered to fit like the original container, providing secure blending without leaks or wobbling. Non-OEM .