These are fine, and I was ultimately able to squeeze some pillows that I wanted to cover into them.  It’s a tight fit, even though I measured and compared.  You have to consider the plump-ness of the pillows you want to cover, for sure!  Duh.  I’d order a larger item in retrospect, so you could have a little squishy-ness instead of tight-as-a-drum.  I got the light blue, and the color is pretty.  The quality seems good.