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💤 Sleep worry-free with PlushDeluxe — the ultimate mattress armor for modern living!
The PlushDeluxe Premium Mattress Encasement offers 100% waterproof protection with a breathable, soft cotton terry surface that fits mattresses 12 to 15 inches deep. Designed to block allergens, bacteria, and liquids on all six sides, it features a secure invisible zipper with Velcro flap for full coverage. Machine washable and free from vinyl or PVC, it ensures comfort without compromising mattress feel, making it ideal for health-conscious, allergy-sensitive professionals seeking durable, hassle-free mattress protection.











| ASIN | B06XR1YGM9 |
| Age Range Description | Adult |
| Best Sellers Rank | #18,524 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #30 in Mattress Encasements #104 in Mattress Pads & Toppers |
| Brand | PlushDeluxe |
| Brand Name | PlushDeluxe |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 4.6 out of 5 stars 13,502 Reviews |
| Fabric Type | Cotton |
| Global Trade Identification Number | 00850074509103 |
| Item Display Dimensions | 9.9 x 11 x 2.9 inches |
| Manufacturer | PlushDeluxe |
| Manufacturer Part Number | EC-KING-12 |
| Material Type | 12"-15" Deep |
| Model Name | PlushDeluxe California King Zippered Mattress Encasement |
| Model Number | 4721 |
| Number of Items | 1 |
| Other Special Features of the Product | Water Proof |
| Product Care Instructions | Machine Wash |
| Size | King |
| Special Feature | Water Proof |
| Thread Count | 300 |
| UPC | 850074509103 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
N**.
Great mattress protector
Easy to put on. Fits great. Full coverage and zipper worked well. I have not tested the water resistance, but trust it will work. It is not a noisy protector like some other waterproof encasements. The thickness seemed perfect. Overall, good quality.
J**H
Perfect Fit
I have recently been in and out of hospital with my mom. When admitted I typically stay overnight with her. One morning I woke up with bites on my back and arm. I never had an experience with beg bugs, so I summed it up to spider bites. My aunt came to visit my mother and noticed the swelling on my arm. She is a nurse and said they looked like bed bug bites. Again I never experienced bed bugs nor been curious to know anything about them. Naturally there was no urgency on my part other than assuming it was a one time occurrence and life goes on. Later that evening as the itching intensified and swelling spreaded, I did report to nurse and wanted my mom moved into another room. I was then informed that there has been issues with bed bugs. All her belongings were bagged and she was given a shower. By then I’ve been home and bought in overnight bags and blankets I used while in the hospital. Since then I’ve been experiencing bites. I called exterminator but he was not able to locate any bugs or signs that they were in my home. Before I spend a load of money I have started doing all the necessary precautions. I bought these mattress encasements after researching bed bugs and preventive maintenance . The quality is great and it fit my mattress like a glove. I’m happy with the purchase. Not sure if it’s effective at this point but definitely an essential item needed when attempting to trap them. I will update my review if anything change . Update: I did experience one more episode of bites since last review. I still didn’t spend thousands on exterminator I used Ortho Home Defense Max for bed bugs, mattress/box spring covers, sprayed bed linen and furniture with alcohol (was told they hate the smell), vacuumed daily, bagged up linens in black bags and sat out in heat for 2 weeks, and some other little things. It’s been 4 months and no sign of bed bugs. Update April 5, 2025- still no more occurrence. I took case off mattress to wash. It held up well during washing and was easy to put back on.
T**M
Keep your mattress clean
Real nice case for my 12.5 inch big fig mattress. Definitely will keep the dust off
A**R
Recommend
We bought several of these in different sizes for our home, and so far we’re very pleased. After researching so many options, I was overwhelmed and unsure which to choose, but these turned out to be a great pick for the value. No noise when sleeping, the zippers work well, and everything fits nicely. We haven’t had any spills yet, but they seem well-made and reliable. Would definitely recommend!
M**Y
has been saving my mattress for years
i purchased this as a last ditch effort to save my mattress from my elderly dog with dementia back in 2020. it did exactly what it needed to do for the last few years of her life. it has now been used twice for my puppies' first heat cycles. i can clean blood out of sheets and blankets, but i did not want blood in my casper mattress so i threw this down. perfection. worked perfectly. currently in the dryer for the 2nd time this week. i have no idea how many times its been washed since we got it, but a LOT. like a lot a lot and it's holding strong. once this mess is over (puppy 2 started hers last week...), i'm buying myself a new one (i wont have puppies again for hopefully 15 years, and this one will be spayed before her next cycle). its got a nice feel to it, and even on the memory foam you can tell a difference. i think it really does help with my allergies too. i had taken it off after the elderly dog passed until i got my next puppy and her heat started about a year later, and didnt take it back off and she's now 2 (it's been washed, i promise!) and i feel like i havent been waking up as stuffy the last 2 years vs the year it wasnt on the bed.
K**R
Nice
Fit well! It does not feel like you’re sleeping on plastic, very comfortable.
B**N
Saved my mattress
This mattress cover is high quality. Made the mistake of not getting one right away on the last mattress and let’s just say some wine spilled and mattress had a bad stain. I went back to where I got the mattress and paid close to $100 bucks for one. It worked but the quality of the one I just got on amazon for half the price was made with way better craftsmanship. It was easy to unbox, wash on warm with no bleach, and set up. Did it all by my self in 10 mins on a Cal King. Zipper works great and feels durable. I recommend this mattress cover. I don’t know how well it will hold up over the next 3-5 years or if it is truly waterproof but I can tell you it’s well made and easy to put on. There was absolutely no stretching of the material to get it on and it fit snug. Stitching also looks durable. I read hundreds of reviews for many different mattress covers and I’m glad I picked this one. Update: I don’t know how to say this but after a few months of use my wife had a accident in the middle of the night. The cover did its job. Not a single drop on the new mattress. I figured the cover would be stained permanently but I just washed it with a tide pod and warm water and the stain was completely gone. I still recommend this cover.
R**C
Great
I ordered the 9"-12" Deep Queen mattress encasement. Had a small issue with the zipper, I requested a replacement which came immediately at no additional charge & it fit perfectly on my 12" thick mattress. It feels & looks great, no noise at all. I don't know if it really works for keeping mites from entering & living in it but it definitely protects against fluids. I'm happy with the product & with how well & fast the company responded. EDIT: In ref to the mites I was still having issues when I went to bed at night & couldn’t figure out why, so I decided to vacuum it with a high power shop vac all over & to make sure I grabbed all those suckers, I vacuumed the top area of it which is made of terry cloth or something like it, 9 times in a row! That night it was still the same. What this proved to me is that whichever mites got on it when I first encased my mattress in it, are using this fabric to hold on tight & no shop vac will get them. In the end I purchased another brand that does NOT have any terry cloth anywhere & I no longer have a problem at all. If anyone has followed a “certain “ review for a mites killer I posted in the past, they would know I’ve been fighting them for at least 3 years. Now it is finally over & I learned a lot. With that said, If anyone is having this kind of problem (not dust mites) mites that live on the skin, I can shorten your fight by pointing you in the right direction. It has been a nightmare of epic proportions. I am finally starting to live again.
A**R
Easy Fit
Easy Fit. I just put it on so I don’t know how effective it is. But I arrived on time and was easy to install.
K**I
Good quality
It's as described! It fitted my mattress just good and was easy to cover it with the zip! I really recommend it for anyone whose looking for an encasement!
Y**N
It works
My daughter is highly allergic to dust mites so I bought this one and gave it a try. I also purchased a dryer with an anti-allergy function. And after using them for 1 week all her asthma-like cough and allergic symptoms were gone!
C**E
Housse isolante des acariens parfaite
Format épouse parfaitement le matelas. Tout semble parfait. C'est l'usage qui va suivre pour déterminer si elle rencontre mes exigences.
M**Z
Easy to fit
Easy to fit on mattress, zipper system fully enclosed
Trustpilot
1 day ago
2 weeks ago