Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poor Quality -- Ripped Across Entire Top After Five Months

From the description, I thought this would be a durable long-lasting cover. I had the same impression when I received it and put it into use. But after just five months into service, the material had completely thinned out at the top from being in the sun, became brittle, and ripped all the way across the top. The "heavy duty" material therefore turned out to be of very low quality, unable to stand up to the sun. I have never seen a barbeque cover wear out so quickly.