Standard Ninja cups. Appear to be from the manufacturer. Not complaints.
Product is fine and was shipped in a timely manner
I ordered the wrong part for my blender, and blender parts were very helpful to me in making a return. I'm waiting now for a credit or refund so that I can hopefully order the correct part this time. I must say that blender parts were very quick in their shipping.
what I said above ...
and a "bad joke" ... giving me 10% is almost like "bribes to politicians by corporations is free speech!" - I do not even worry about 10% ... going to order again and recommend others!
Arrived quickly and works fine with no leaks now. I couldn't find the right gasket to replace on my old blades. These have the newer style gaskets that are easily available.