i would contact them and bring it up, but were they labeled as 'shirtings'...those are thinner fabric (sometimes see through)there are different grades of fabrics from the same manufacturer, sometimes the lqs is ordering from a picture in a catalog and not from swatches and will not realize they purchased a fabric not normal for a quilt shop. the manufacturers sell fabrics to all kinds of textile companies from fashion design to tent making and everything in between. if you purchased a fabric that you are unhappy with and it has Hoffman's name on it they should be notified.