Renaissance Soft Fabric Sofa Slipcover, Beige

It's splitting at the seams already and doesn't wash well. My dogs tracked some dirt onto the cover and washing it only seems to have set the stain; the old cotton blankets I used before worked better and washed clean every time (same color, too). I wouldn't waste my money...

Started to put on coach , bought larger size to fit better, stretched a little bit to fit over armrest ripped right in the seams this is the second one I have tried, Poor quality material poorly stitched, could somebody suggest the right type to buy of good quality? Stretch slip couch cover to buy???????