Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not for users over 170 pounds

I purchased the strike towable because of the great price. When it arrived the box indicated that the towable was not to be used by riders over 170 pounds. This was not indicated in the product description. I returned the towable because it would limit who could ride the tube and I never took it out of the box. It looked like it would be a great bargain if riders were to be under the weight limit.