Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Too Big, Poor Quality

I bought this bag to attend school. When i put books in it and put it over my shoulder, It made my arm go numb. When I began to take a closer look at the craftsmanship, I noticed the velcro on one of the inner pickets was loose. I also noticed loose strings all over it. I wasn't convinced It would serve my purposes, so I returned it. It did not appear as something that would last.