Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Product defective after 1 day of use

The product overall was comfortable and did shape nicely. The problem is that after only 1 day of wearing the product was bunched at the waist and the interior supports were bent without repair. I contacted the company and they did say I had the correct size and to wear a tank under the Squeem to help with bunching. This didn't help the bent supports and I returned the product.