Special Nonexistent Furniture

Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover



(View all from Serta)
SKU #: XS1551
FREE 2-Day Delivery
Varies with options

List Price: $103.00

You Save: $36.01 (35%)

Rewards: Get 3% Back ?

Free Shipping

- Order in the next and have this item delivered free by ! More


Product Details
Shipping & Returns
About the Brand

Serta Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover

The Serta Perfect Sleeper Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover offers both, comfort as well as protection. This mattress cover is made from polypropylene, which enables long-lasting utility. The mattress cover is available in multiple sizes, letting you choose the one that fits your mattress. It is water resistant that offers an impermeable barrier to water. It can be machine washed occasionally, to keep it clean and looking new as ever. The Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover by Serta Perfect Sleeper is a part of the Serta Perfect Sleeper collection.


  • Polyurethane jersey cover is very comfortable and durable
  • Waterproof
  • Breathable - ensures airflow for cooling and comfort
  • ACTIGUARD treated fabric has a microbial agent to help control odors and help prevent micro organisms from degrading the product
  • 360 degree full surround elastic on fitted skirt provides unsurpassed form and fit
  • Easy care - machine washable
  • Extra deep fitted skirt construction ensures ''tailored'' fit on up to 20'' thick mattresses
  • Serta Perfect Sleeper collection
  • Primary Material: Polyurethane


  • Pocket Depth: 20"

Serta Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover

Weights & Dimensions

  • Pocket Depth: 20"


Product Type: Mattress coverEnclosure Type: Fitted
Bed Size: Full/Double; King; Queen; Twin; California king; Twin extra longPrimary Material: Polypropylene
Number of Items Included: 1Water Resistant: Yes
  • Water Resistant Details: Waterproof
Stain Resistant: NoHypoallergenic: No
Fits Mattress Height: 20 InchesMachine Washable: Yes
Bed Bug Protection: NoCountry of Manufacture: Imported

We're sorry, we have no FAQs to display. 

Still have questions about this product? We're here to help

Serta Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover

When you buy a Serta Perfect Sleeper Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover online from AllModern, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Serta Perfect Sleeper Part #: Twin Mattress Cover here. If you have any questions about your purchase or any other Mattress Covers and Protectors product for sale our customer service representatives are available to help.Whether you just want to buy a Serta Perfect Sleeper Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover or shop for your entire home, AllModern has all of your design needs covered.

About the Manufacturer

It's no secret that the quality of your sleep directly impacts your daytime performance. Finding the right mattress for you makes all the difference. For more than 70 years, Serta has consistently made investments into innovative features that provide the highest level of quality, comfort and safety possible. So, whatever your stage in life, Serta has the bed to fit your needs.
Note: This quality item is custom made for your order. Unfortunately, this means that we cannot accept returns once your order is shipped, so please call our trained staff with any questions you may have prior to ordering - we will ensure that you get exactly what you need.
See something odd? Report it here.
Customer Reviews
Average Overall Rating
(based on 98 reviews)

Clear All
5 star
4 star
3 star
2 star
1 star

Tell Us What You Think!

Tell us what you think about the Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover. It will help us provide you with better products in the future and help your fellow Wayfair shoppers make better purchases.

Write A Review

The perfect buy, fit, and value!

from Providence, RI – Verified Buyer

I have recently purchased a new Serta iComfort Insight (memory foam) Mattress, and even if it wasn't required for the warranty (which I only found out from looking for a cover and reading that from online commenters) I would have purchased a mattress cover anyway. Though this was not designed for the Serta iComfort series of mattresses, it's a perfect fit, comfortable, excellent quality, and a wonderful value! This wasn't even the one I was looking for, I was actually looking for the one the furniture store I purchased the mattress and bed from carries for the mattress online, but I had reservations about that one (they said it had "under armor" in it, yikes) and I'm glad I didn't buy it for nearly $90 plus tax, and instead, ended up with this. It's perfect. I even already purchased one that is a zip around, Serta brand as well, that is baggy, more expensive than this one that I got from another store, and I just put this one over that, and it works perfectly that way! I've already, of course, washed and dried it before putting it on the bed, and the quality is amazing (in case I hadn't written that already). So if you have a memory foam mattress, don't hesitate, this one could just be the one for you too! Pros: Excellent quality, comfortable, fits well, washes well

Was this helpful? Yes0 No0

A Perfect Mattress Cover

from Portsmouth, VA – Verified Buyer

The Serta Perfect Sleeper Mattress Defender Plus mattress cover is an outstanding product. I wanted a waterproof cover to protect my new Serta memory foam mattress. I also wanted to be able to feel the memory foam underneath of this mattress cover and not have a thick pad which might mask the comfort of my mattress. It is very soft and it does not make any noise which is often common in many other waterproof covers. This product is everything that I hoped it would be. It is much better than a more expensive cover that I had previously purchased from a well known mattress store.

Was this helpful? Yes2 No0

kids room

from vancouver, WA – Verified Buyer

I bought this for my daughters bedroom, she is three years old and still wear a pull up so she needed something incase she wet the bed. Great products, very soft, bought one at target previously and returned it because it was so plastiky

Was this helpful? Yes1 No0

Good fit, comfortable sleep

from Danbury, CT – Verified Buyer

While I haven't need to test its waterproof-ness to this point, I have something similar and it has been resistant to bleeding through to the mattress. My main concern with this was fit, and also the smoothness of the pad. I've come to love my foam mattresses smoothness, in contrast to a spring mattress with all the hills and valleys. I didn't want a mattress pad to emulate that either! This does not.

Was this helpful? Yes2 No0

Fits like a glove

from New Berlin, WI – Verified Buyer

Fits perfectly on the Serta Pillow top Queen Mattress. It is well made, and has a vinyl type backing that should protect the mattress from spills. Washes well. Pros: Fit perfect Cons: none so far!

Was this helpful? Yes1 No0


from Centre, AL – Verified Buyer

perfect mattress cover does not move while on the bed and is totally waterproof.fits the king size bed perfectly and very easy to put on I would recommend to anyone who needs one

Was this helpful? Yes1 No0

Good product

from Northville, MI – Verified Buyer

I needed a mattress protector for my elderly mom. This is a high quality protector that isn't a plastic cover. It brings some dignity back to my mom and helps me out with her care.

Was this helpful? Yes1 No0

Waterproof mattress pad

from Fort Jennings, OH – Verified Buyer

I bought this for my 3 -year -olds big girl bed. It's a queen size so I had to special order it from Wayfair . We are very pleased with it. So far we've only had 1 accident and it protected the mattress perfectly . No leaks. Everything washed up great. Good quality purchase!

Was this helpful? Yes2 No0

Best-fitting we have found.

from Missouri – Verified Buyer

We have a Serta foam mattress that is thinner than the pillow topped ones. Sheets and mattress covers have usually been too large and prone to wrinkling and bunching up. The description on the package claimed to fit all king size mattresses. In our case this was true. Very pleased with purchase.

Was this helpful? Yes0 No0

Perfect product value

from Florida – Verified Buyer

This product is all the description says it is and more. A truly waterproof cover with absolutely no plastic crinkle sounds that the others have. It works perfectly with my mattress by not interfering with the cool balance technology. I would definitely suggest this cover to anyone looking for the best.

Was this helpful? Yes2 No0


OUR SKU # XS1551

Serta Perfect Sleeper Mattress Defender Plus Waterproof Mattress Cover is also sometimes listed under the following manufacturer numbers: Cal King Mattress Cover, Full Mattress Cover, King Mattress Cover, Queen Mattress Cover, Twin Mattress Cover