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

I was very disappointed with this set after I washed it. We kept it because my son loved the pattern on the quilt but I will not buy this brand again. The sheets are very poorly constructed. The pillow case does not have straight/square seems (which I've actually never seen in a sheet set) and the hem on the flat sheet is sown so that it twists (and you can't get it flat even with an iron) when it comes out of the dryer. It just looks like a wadded mess on the bed topped off with a crooked pillowcase.