Instruct: Classify a review into positive or negative sentiment.
Query: Item received was not as advertised

The one I received weighed 16 pounds (even without the basket), not the advertised 11 pounds. I specifically sought out a lightweight 11 pound one on Amazon for my elderly father. 16 pounds will be way too heavy for him. I have had to return it.I purchased it from Eva Medical Group, a vendor on Amazon.