Oh dear
After years of good experiences with National Allergy, my last purchase was a bad surprise. I had purchased dust mite pillow covers several times over the years, but I forgot the name of the product. The ones I got recently are crunchy and make enough noise to wake me up when I turn over. Also, the new formulation of the Free&Clear conditioner means I can't use it anymore. That said, I will still order other Free&Clear products from Nationalallergy.com in the future.