Guardmax Jersey Knitted Pillow Protector with Zipper King Size - 12 Pack - 100% Waterproof, Bed Bug Proof, Dust Mite Proof, & Hypoallergenic Pillow Covers - Premium Zippered Pillow Cases. (20 X 36)

these are awesome works beautifully bought set of 4 also soft and comfortable priced well

Great buy. Very happy with my purchase.

They do not keep the pillows dry.

Unlike other pillow protector covers these look and feel like they will repel moisture. They don't 'crunch' when you lay your head down but they do tend to hold in air. I had to crack the zipper open just a bit so air could escape.

Perfect fit for king pillows

Exactly what I was looking for.

never received

This quality product is as advertised, speedy delivery, and superior customer service. The original order was delivered to the wrong address by our most trusted and efficient delivery service, the U.S.P.S., and by the same person who has been delivering my mail for the past few years. One email and the item was replaced within 4 days, no questions.

I am so disappointed with these. I wish I could return them. They inflate with air like a balloon and then cause the pillow to deflate slowly as soon as you lay your head on it. It doesn’t matter what kind of pillow you use. I ended up buying a bunch of these for a rental property and now I am out $100 and will need to find another option. I would not recommend these.

It works as it says. I ordered this due to my eczema %26 wanting to protect my pillow from dust mites. Which are an allergen for me. The zipper works well %26 it isn't crunchy sounding like many plastic protective pillow cases are - this one is soft to the touch.