Guardmax Jersey Knitted Pillow Protector with Zipper Standard Size - 4 Pack -100% Waterproof, Bed Bug Proof, Dust Mite Proof, & Hypoallergenic Pillow Covers - Premium Zippered Pillow Cases. (20 X 26)

I've had these pillow protectors for almost a year and they are PHENOMENAL. I have 5 dogs and that's why I wanted durable cases. My dogs are allowed on beds and furniture and I was tired of pillow cases slipping off the pillows. Let me tell you, these cases aren't going anywhere! The zipper design is genius and works like a charm. And waterproof??? You bet! These cases have had drinks, dust, dirt, dog hair, and the occasional puppy dribble on them and the pillows inside stay looking BRAND NEW. I actually just tossed my cases into the wash today and it got me thinking I need to buy a few more, leading me to my purchases where I thought I should share my experience in case anyone is on the fence. They protect, they're soft enough to sleep comfortably on, and they wash up flawlessly. 4 for this price is a great deal and so worth it to protect your pillows and get more life out of them!!

Great to protect those expensive yummy pillows I have! I’d buy again and again! Well made and no smell and fits tightly as necessary but easily removable to wash if need be from spills.

I have several beach condos and I bought these to protect the pillows. They are the best quality of any I have bought. They are smooth, completely quiet, and waterproof. They wash beautifully and hold up. They don't breath, or breath so slowly it's the same as not breathable. So like anything completely waterproof, they will balloon up when you lay on it. To avoid that, buy them a little big like Queen for Standard. This gives the air somewhere to go, but you will have that extra material. Or deflate your pillow a little when zipping, this helps. Or you can leave the zipper a little unzipped. The zipper is not on the end, it's about an inch or so down, so it cups the end of the pillow to prevent the pillow from sliding out. It also has a flap the is behind the zipper, so if water goes in through the zipper there is a layer behind. This is better than other styles if you want to leave the zipper unzipped a little to breathe. The con is the zipper pull can be on the side of the pillow your face is on, half way down if you've unzipped it half way. But you can flip the pillow over in that case.I also bought fancy Nanotec pillowcases "waterproof" & breathable. Spent a fortune on those. I tested then and yes the water beaded up. But after one wash that went away, or when you rubbed the beaded water it soaked through. I didn't notice that until later. So not waterproof for practical use as a pillow. But they do protect the pillow from bed bugs etc, and they breathe. So I use those first, heck couldn't return them, then these on top partially unzipped. That is the best way I've found so far (Dec 2015) to protect the pillows, keep everything fresh no matter the treatment the pillow may get.

After studying reviews of dozens of these type of covers I settled on this brand. They are being used on the back pillow on a recliner for an elderly person. They are perfect for when there are "accidents". I have used them for the past 2 months and I'm very happy with them.-They are huge. I bought the king size and our pillows are overfilled. They were plenty big with no strain at all on the zipper. Which is a thin nylon cheap one.-They are not waterproof but are fairly water resistent. I use 2 over each pillow with a pillow case over that. Usually I only have to wash the pillowcase and 1 cover. But in case that isn't enough I still have another cover to protect the expensive pillow. They wash and dry beautifully with the regular laundry and I have not noticed any decrease in water resistance.-They have a soft exterior so that if the pillowcase slips off a little they still feel fine.- After reading all the reviews for other brands that are reasonably priced, it appears that none of them are really waterproof. So I am taking off only 1 star because they claim these are but they are water resistant which works for me.

I love these pillow protectors. I ordered a couple of different sizes for all the pillows in the rooms! They work well!

I purchased this in December 2014. It washed well still looks new. It definitely did stand the test of time. It' breathable and not hot. It kept all the feathers from a feather/down pillow in. Does not have a nasty plastic crinkley feel to it. Feels like a crisp cloth case. I'm buying more today as I have two new 100 percent down pillows on the way and want to protect my expensive sleep treasures.

Good quality

Comfortable