Search  for anything...

SafeRest Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Calking

  • Based on 303 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $15.17 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 9 hours and 11 minutes
Available payment plans shown during checkout

Size: California King


Style: 9-12" Deep


Features

  • WATERPROOF - Big spill? No big deal. The soft terry cotton material on this waterproof mattress protector wicks up even the biggest accidents or stains without any leakage.
  • ZIPPER GUARD - No holes here, folks. Our california king mattress protector comes with a well-designed zipper to make sure your bed is covered from every angle for protection from unwanted creepy crawlies.
  • BREATHABLE - Our cooling mattress protector is super soft, super secure, and super soothing. No more sweaty summer nights - this cover will keep you cool!
  • LARGE FIT - These mattress protectors fit snugly on mattresses that are up to 12" thick, to give you full bedding protection.
  • MACHINE WASHABLE - You deserve bed covers that are as easy to clean as they are to sleep on - and we've got the answer! Toss this cover in the washer and tumble dry for a stress-free clean.

Description

SafeRest Encasements Protect Your Mattress Against Fluids. Through extensive research and development, SafeRest has created a better way to protect your mattress. Those who perspire while sleeping or have children, pets or incontinence will also benefit from SafeRest's waterproof technology. Our encasements were specifically designed combining cutting edge Micro-Zippers along with breathable fabric. Rather than disposing of expensive unprotected mattress sets, SafeRest encasements seal and safeguard your mattress. Soft Cotton Terry Surface - Breathable, Cool and Noiseless. To keep our encasements cool and noiseless, the surface material is made with soft cotton terry back coated with a breathable 100% waterproof membrane layer. Our premium cotton terry naturally absorbs moisture and is completely noiseless. Exclusive 360 Secure Velcro Flap with Exclusive Micro-Zipper. Our patented 360 Secure Velcro flap protects the zipper from accidental openings. Machine Washable. Machine- wash with your sheets using normal household detergents that do not contain bleach. Tumble dry on low heat. Do not iron. SafeRest encasements contain no vinyl, phthalates, flame retardants or PVCs and are backed by a full replacement 10-year warranty

Brand: SafeRest


Color: 9-12" Deep


Size: California King


Special Feature: Waterproof


Closure Type: Zipper


Manufacturer: SafeRest


UPC: 850012287216 609728406967


Brand Name: SafeRest


Material Type: Zippered Encasement (Cotton Terry)


Product Care Instructions: Machine Wash


Color: 9-12" Deep


Size: California King


Closure Type: Zipper


Water Resistance Level: Waterproof


Additional Features: Waterproof


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Fits perfect!
This mattress protector fits great. It was easy to put on my mattress, the zipper was smooth.
Reviewed in the United States on January 4, 2024 by Megan

  • This is a really great product!
I have been shopping mattress covers and this was a winner. Going to the web page I read all 263 reviews and most everyone gave this product 5 stars. So would I now that I bought it! Why you ask?...well I ordered a 12-15 deep mat cover, and my actual mattress is 14" tall. It has stretchy terry cloth on the top which makes it very comfy, and does not move when you sleep. other nylon ones leave a mess in the middle of the bed daily because the top is too slippery and it is hard to smooth out...all over.to big! The price was half of what I saw in the stores. Has a 3 sided zipper which goes on like a dream. Hubby and I put it on in about 10 minutes. ( unfold cover,and unzip.. place the top piece on the top with the no zipper side against the headboard. Hubby lifted the head of the mattress up while I gently slid the bottom unzipped piece under the lifted mattress. hubby kept lifting the mattress as I worked the bottom piece down to the foot of the bed. ) Piece of cake. I have slept on it 4 days and it is really soft and does not move while sleeping. I will re-review after a month when I wash the pad and see if it shrinks andhow it held up. . . ... show more
Reviewed in the United States on March 25, 2015 by Jay C.

  • I Love This Product!
Just replaced my Cal King Waterbed mattress with a special order regular Cal King Mattress for waterbed insert. I wanted to protect the entire mattress because it was sitting on plywood where waterbed mattress used to sit. I decided to keep the waterbed liner to protect the SafeRest mattress encasement which protects the mattress. So far I have slept on it 4 nights...just got my new mattress 4 days ago. I washed and dried the SafeRest Waterproof mattress encasement per instructions provided and it washed and dried beautifully! I placed the encasement on my Cal King mattress and the fit was absolutely perfect...this encasement fits 9"-12" mattress height and mine is 12" this includes the pillowtop. The encasement is not tight nor is it loose where you have extra material. It is a comfortable fit for the mattress. The materials used for this product are extremely nice. The surface material is quiet, soft and it breathes. The micro-zipper is wonderful and at the end covered by velcro. The encasement was very easy to put on and around the mattress considering my mattress sits inside a 9" high frame. For anyone with a regular bed this will be a snap to put on mattress. So far I have not spilled anything, my pets have behaved...lol and I am very happy with this product. I actually feel extremely safe, comfortable and have peace of mind having this particular SafeRest encasement on my mattress. It does come with a 10 year warranty, is machine washable, comfortable to sleep on and is noiseless. I searched through many products before I came across this particular one and I couldn't have chosen better. I highly recommend this SafeRest Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement in any size for anyone who wants peace of mind and a solid product. If anyone were to ask me for a recommendation on an encasement this one gets 5 stars. ... show more
Reviewed in the United States on April 15, 2014 by Gloria J. Green

  • Great Investment
After a lot of research on mattress encasements, I went with this one for my California King Tempurpedic bed. Like many other reviewers say, the terry cloth top is really nice, and the zippered enclosures are well made. I love that it completely covers my mattress, since I bought it used. It was a challenge to put it on because my mattress is so heavy. One thing I noticed is that there is a little slack all the way around because my mattress is only 8 in thick, but putting the bottom sheet on holds it in place pretty well. I don't really notice any bunching of fabric or sliding while sleeping on it, but I did tuck the extra underneath the mattress as best I could. I am used to a traditional mattress and always get overheated at night. I was worried that the combination of a Tempurpedic mattress with encasement would make it too hot to sleep on. The first few nights, I noticed that the encasement was a little warmer to sleep on than the mattress protector which originally came with the mattress. However, it hasn't really bothered me since. It appears to breathe pretty well, and combined with 100% cotton sheets, seems to keep me relatively cool. ... show more
Reviewed in the United States on August 11, 2014 by Gina

  • much better than I expected
The quality of the SafeRest Premium mattress covers are top of the line. I ordered 2-King, 2-Queen, 1-Double, and 2-Single bed sizes. They fit all of my mattresses perfectly, even on my thickest mattress which is over 12" thick. I am very impressed with the material the covers are made from. This is top quality fabric, much better than I expected. They are soft and quiet, and for a waterproof cover that is amazing. The encasement zips around the entire mattress. The reason I purchased so many of these is because we will be renting out our home with furnishings and I wanted to have clean sterile beds for our renters, but also I want to rest assured that they will be just as clean for my family when we return home. I have peace of mind knowing that these SafeRest Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement will do the job quite nicely. I would highly recommend these mattress encasements to everyone for everyday use. ... show more
Reviewed in the United States on December 30, 2014 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.