Instruct: Classify Amazon reviews into positive or negative sentiment
Query: CHEAP

I am very unhappy with this product. The stools are very cheaply made and unsturdy. The backrest hits the back in an odd place, making it uncomfortable. We also weren't sent any instructions for the assembly of the stools. After much trouble, we figured it out. On the 2nd stool, however, the alignment was off, and the seat wouldn't assemble correctly.And, to top it all off, the company doesn't argued with me about return the item, doesn't sent a return authorization label (you're responsible for it), and is CHARGING ME A 20% RESTOCKING FEE. Think twice about purchasing from this company online!!!