
【Compatibility List】This flip top to go lid is compatible with NutriBullet 600W and 900W series blender cups (18/24/32oz) and fits blender cups with a 3.94in thread diameter and an outer groove (please see the product pictures for details). 【Incompatible with】Not compatible with NutriBullet RX series cups (5in / 12.7cm in diameter), Magic Bullet cups (3 in / 7.6 cm in diameter), Baby Bullet cups, or blender cups with different thread designs. Not suitable for blender cups with handles.
【Works Like the Original】Made of food-grade material, it fits firmly with snap closure and offers great sealing to avoid leaks in daily use. Robust and easy to clean, perfect for making smoothies on the go and travel. 【Notice】1. Verify compatibility before buying. Most returns stem from mismatched sizes. Customers frequently report that the lids they ordered are "too big" and cannot be used with incompatible models. 2. Avoid over-tightening or force the flip-top latch. 3. Ensure the rubber gasket is correctly installed before use. 4. Avoid upside-down storage and vigorous shaking. With 4.8 stars on Amazon, it's earning solid feedback from real buyers — check recent reviews to see if it fits your needs.



