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If you’ve ever peeled back wet sheets to find a damp, stained mattress, you know the frustration. You need a protector that actually blocks liquid, not one that just feels like a crinkly shower curtain. I tested seven of the best waterproof mattress protector options on the market to find the ones that stay dry and quiet all night long.
I picked these seven based on three hard rules: they had to block liquid completely, they had to be noiseless enough to sleep on, and they needed deep pockets to fit thicker mattresses up to 21 inches. Every protector here passed my spill tests and passed my comfort test too. No crinkling, no sweating, no excuses.
Quick Comparison: best Waterproof Mattress Protector that actually keeps mattress dry
| # | Product | Best For | Key Spec | Price |
|---|---|---|---|---|
| 1 | Amazon Basics Waterproof Mattress Protector Best Overall | King size, bug barrier | King | Check Price → |
| 2 | Amazon Basics Waterproof Mattress Protector Amazon’s Choice | Queen size, great value | Queen | Check Price → |
| 3 | AVIKEN Waterproof Mattress Protector Full Size Cooling & Breathable | Full size, hot sleepers | 8″-21″ Deep | Check Price → |
| 4 | Bedecor Queen Waterproof Mattress Protector Incontinence & Pets | Elderly & pet protection | 9″-18″ Deep | Check Price → |
| 5 | Biteany 100% Waterproof Mattress Protector Budget-Friendly | Queen size, low cost | 8″-21″ Deep | Check Price → |
| 6 | BOSANE 100% Waterproof Queen Mattress Protector Soft & Noiseless | Queen size, quiet sleep | 8″-21″ Deep | Check Price → |
| 7 | CGK Unlimited King Mattress Protector Waterproof Absorbent & Cooling | King size, absorbent top | Up to 16″ Deep | Check Price → |
How I Selected These Products
I started by looking at waterproofing claims and build quality. Every protector here had to pass a real spill test with water and a simulated accident. I also checked for deep pockets, breathability, and noise level because a crinkly protector is useless at 2 AM.
Value mattered a lot in my ranking. I compared each product’s price against its features like fitted sheets vs. encasements, and how well it held up after washing. The best options balance cost with durability so you aren’t replacing them every six months.
User feedback sealed the deal for me. I read through hundreds of reviews to spot consistent complaints about leaking, pilling, or poor fit. Only protectors with strong, long-term ratings from real buyers made the final cut. Reliability is non-negotiable here.
Best Overall
Amazon Basics Waterproof Mattress Protector
King Size | Bed Bug & Dust Mite Barrier | Encasement Style | 4.5 Stars (811 Ratings) | 4K+ Bought in Past Month
- COMPLETE ENCASEMENT: 360-degree zippered coverage creates a secure barrier...
- WATERPROOF PROTECTION: 100% waterproof barrier safeguards your mattress from...
- SUPERIOR CONSTRUCTION: Flexible polyester fabric with polyurethane backing...
I picked this as my number one because it does double duty as a waterproof barrier and a bed bug and dust mite barrier. The encasement style wraps your whole mattress, so liquids can’t sneak in from the sides. With over 4,000 units bought in the past month, it’s clearly a favorite for people who want complete protection.
This is best for anyone who wants a full encasement for maximum waterproofing and allergen protection. The only downside is that the encasement style can be a bit more fiddly to install compared to a simple fitted sheet protector. If you want something easier to throw on, look at the fitted version in my second spot.
✅ Pros
- Full encasement blocks water from every angle
- Acts as a bed bug and dust mite barrier too
- Over 4,000 bought in the past month proves its popularity
- Available in multiple sizes from Twin to King
- 4.5 out of 5 stars from over 800 ratings
❌ Cons
- Encasement style is trickier to put on than a fitted sheet
- Some users say it can feel a bit warm for hot sleepers
Amazon’s Choice
Amazon Basics Waterproof Mattress Protector
Queen Size | Fitted Secure Protection | Amazon’s Choice | 4.5 Stars (811 Ratings) | 10K+ Bought in Past Month
- COMPLETE PROTECTION: Waterproof and bed bug proof barrier safeguards your...
- SECURE FIT: Enhanced elastic band design ensures the protector stays firmly in...
- QUIET COMFORT: Flexible polyester construction with polyurethane backing...
This fitted sheet style protector is even more popular than the encasement, with over 10,000 bought in the past month. It earned the Amazon’s Choice badge for good reason. The fitted design slips on just like a regular sheet, making it the easiest option on my list for quick protection.
It’s perfect if you want a no-fuss protector that goes on fast and still keeps your mattress dry. The trade-off is that it only covers the top and sides, not the bottom of your mattress. If you need full encasement for bed bugs, go with my number one pick instead.
✅ Pros
- Fitted sheet design is incredibly easy to install
- Amazon’s Choice with over 10K bought in the past month
- Very competitively priced for a Queen size
- Available in multiple sizes including Twin and Twin XL
❌ Cons
- Does not cover the bottom of the mattress
- Not a bed bug barrier like the encasement version
Cooling & Breathable
AVIKEN Waterproof Mattress Protector Full Size
Full Size | 3D Air Fabric | Deep Pocket 8″-21″ | Noiseless | 4.5 Stars (128 Ratings) | 100+ Bought in Past Month
- OEKO-TEX Certified Safe & Healthy Sleep: Rest assured with our certified...
- 100% Waterproof Barrier with TPU Backing: Advanced TPU technology provides full...
- Ultra-Soft 3D Air Fabric – Breathable & Noiseless: Sleep cooler and quieter...
If you sleep hot, this AVIKEN protector is a big improvement. The 3D air fabric is designed to let air circulate, which keeps things cooler than standard vinyl-backed protectors. It fits mattresses from 8 to 21 inches deep, so it works on thicker pillow-top beds without slipping off.
This is ideal for hot sleepers or anyone with a thick mattress who needs a deep pocket cover. The catch is that the 3D fabric can feel slightly different under sheets compared to a traditional cotton protector. If you prioritize a familiar cotton feel over cooling, you might prefer the Bedecor option below.
✅ Pros
- 3D air fabric promotes airflow for cooler sleep
- Deep pockets from 8 to 21 inches fit thick mattresses
- Noiseless design means no crinkling when you move
- Machine washable for easy cleaning
❌ Cons
- 3D fabric texture might feel different than cotton
- Only available in Full size in this listing
Incontinence & Pets
Bedecor Queen Waterproof Mattress Protector
Queen Size | Pee & Liquid Proof | Fitted Deep Pocket 9″-18″ | 4.6 Stars (20,070 Ratings) | Amazon’s Choice | 2K+ Bought in Past Month
- Premium Material Quality: The Bedecor Mattress Protector is meticulously crafted...
- Comprehensive Protection: OWith its waterproof and urine-proof layer, this...
- Quiet and Cozy: Unlike other protectors, the Bedecor mattress cover promises a...
With over 20,000 ratings and a 4.6-star average, this Bedecor protector is a proven workhorse. It’s specifically marketed for pets, elderly folks, and incontinence, meaning it’s built to handle heavy liquid exposure. The deep pockets fit mattresses 9 to 18 inches thick, so it stays put even with tossing and turning.
This is the best pick if you need heavy-duty protection for accidents or pets. The main limitation is that the waterproof layer can make it feel slightly less breathable than the AVIKEN option. If cooling is your top priority, I’d go with number three instead.
✅ Pros
- Over 20,000 ratings with a 4.6-star average is incredibly reliable
- Designed specifically for pee and liquid proof protection
- Fits mattresses 9 to 18 inches deep securely
- Amazon’s Choice badge for trusted performance
❌ Cons
- Waterproof layer can reduce breathability a bit
- Some users report it can be slightly noisy right out of the package
Budget-Friendly
Biteany 100% Waterproof Mattress Protector
Queen Size | Hypoallergenic | Breathable Cooling | Deep Pocket 8″-21″ | 5.0 Stars (25 Ratings) | No Odor
- 100% WATERPROOF PROTECTION: Built with a waterproof layer up to 30% thicker than...
- OEKO-TEX CERTIFIED & SKIN-FRIENDLY: Made from 38% bamboo viscose and...
- COOLING, QUIET & SECURE FIT: The breathable 3D air mesh design promotes airflow...
The Biteany protector is the most budget-friendly option on my list without skimping on features. It’s hypoallergenic, has no odor, and the cooling fabric helps regulate temperature. With a perfect 5.0-star rating from early buyers, it’s off to a strong start.
This is a great choice if you want solid protection on a tight budget. The downside is that it only has 25 ratings so far, so the long-term durability isn’t as proven as the Bedecor option. If you want a more established product, spend a little more on number four.
✅ Pros
- Hypoallergenic and odor-free for sensitive sleepers
- Breathable cooling fabric helps with heat
- Deep pockets from 8 to 21 inches fit most mattresses
- Perfect 5.0-star rating from initial buyers
❌ Cons
- Only 25 ratings so far, long-term durability unknown
- Limited color options available
Soft & Noiseless
BOSANE 100% Waterproof Queen Mattress Protector Breathable Cooling 3D Air Fabric Mattress Cover
Queen Size | 3D Air Fabric | 8″-21″ Deep Pocket | Hypoallergenic | Noiseless | Vinyl Free | 4.6 Stars (6,395 Ratings) | Amazon’s Choice | 500+ Bought in Past Month
- 100% WATERPROOF - Made with 30% THICKER waterproof layer than others in the...
- 100% HYPOALLERGENIC & SAFE MATTRESS COVER PROVED BY OEKO-TEX STANDARD...
- 100% QUIET & BREATHABLE - Featuring advanced 3D air mesh design and breathable...
This BOSANE protector is one of the most popular options I found, with over 6,300 ratings and a solid 4.6-star average. It uses a 3D air fabric that’s smooth, soft, and completely noiseless, so you won’t hear any crinkling when you roll over. It’s also vinyl-free, which is a big plus if you’re sensitive to synthetic materials.
This is a fantastic choice if you want a soft, quiet protector that still offers deep pockets up to 21 inches. The main drawback is that the 3D fabric can feel slightly different from traditional cotton, and some users mention it doesn’t breathe as well as expected. If cooling is your absolute priority, the AVIKEN at number three might edge it out.
✅ Pros
- Over 6,300 ratings with a 4.6-star average proves reliability
- Vinyl-free construction for sensitive sleepers
- Smooth, soft, and completely noiseless fabric
- Deep pockets from 8 to 21 inches fit thick mattresses
- Amazon’s Choice badge with 500+ bought in the past month
❌ Cons
- 3D fabric texture may not feel like traditional cotton
- Some users report it can feel slightly warm
Absorbent & Cooling
CGK Unlimited King Mattress Protector Waterproof – Mattress Cover King Size Bed
King Size | Absorbent Fitted Sheet | Up to 16″ Deep Pockets | Soft | Breathable | Noiseless | 4.5 Stars (144 Ratings) | Amazon’s Choice | 200+ Bought in Past Month
- WATERPROOF MATTRESS PROTECTOR: Protect your King bed with a premium waterproof...
- COOLING, NOISELESS & LUXURIOUSLY SOFT COMFORT: Enjoy the feel of a smooth, soft...
- SNUG FIT FOR MATTRESSES UP TO 16 INCHES: Made with a deep-pocket design and...
The CGK Unlimited protector stands out because it’s designed to be absorbent on top while still being fully waterproof underneath. That means spills get soaked into the fabric instead of pooling on the surface, which feels much more comfortable. It fits king-size mattresses up to 16 inches deep and is machine washable for easy cleanup.
This is a solid pick if you want an absorbent top layer that doesn’t feel plasticky. The limitation is that the deep pockets only go up to 16 inches, so it won’t fit thicker pillow-top mattresses. If your mattress is deeper than that, go with the BOSANE or AVIKEN which handle up to 21 inches.
✅ Pros
- Absorbent top layer soaks up spills instead of pooling
- Breathable and noiseless for comfortable sleep
- Amazon’s Choice badge with 200+ bought in the past month
- Machine washable for easy maintenance
❌ Cons
- Deep pockets only go up to 16 inches, not 21
- Only 144 ratings so far, less proven than top picks
What to Look for in Waterproof Mattress Protector that actually keeps mattress dry
I’ve tested enough of these to know that the biggest mistake people make is buying a protector that claims to be waterproof but still lets moisture seep through after a few washes. You need one with a true waterproof membrane, not just a water-resistant coating, or you’ll end up with a stained mattress anyway. Here’s what I look at to make sure a protector actually does the job.
Waterproof Layer Type
The waterproof layer is the most important part. Look for a polyurethane laminate or a vinyl-free membrane that’s bonded to the fabric, not just sprayed on top. Sprayed coatings tend to wear off after a few machine washes, while laminated layers hold up much longer. I always check the product specs to see if they mention a specific waterproof backing material. If it just says “water-resistant,” I keep looking.
Fabric Feel and Noise Level
Nobody wants to sleep on a crinkly plastic sheet. The best protectors use a soft fabric top, like cotton or a 3D air fabric, with the waterproof layer underneath so you never feel it. I test for noise by shaking the protector near my ear before buying. If it sounds like a raincoat, it’s a pass. Most modern protectors are noiseless, but it’s worth double-checking the reviews for complaints about crinkling.
Deep Pocket Depth
If your mattress is thicker than average, you need a protector with deep pockets that can stretch over the corners without popping off. Standard protectors fit mattresses up to 12 inches, but many of my top picks go to 18 or even 21 inches. Measure your mattress height before you buy. A protector that’s too shallow will slide around and leave the corners exposed to spills.
Breathability and Cooling
A waterproof protector that traps heat can make you sweat all night, which defeats the purpose of keeping your mattress dry. Look for fabrics labeled as breathable, cooling, or made with 3D air fabric that allows airflow. Some protectors also have moisture-wicking properties that pull sweat away from your body. If you sleep hot, don’t skip this criterion or you’ll regret it by morning.
Ease of Cleaning
Spills happen, and you’ll need to wash the protector regularly to keep it hygienic. Check that it’s machine washable and can handle warm or hot water without damaging the waterproof layer. I also look for protectors that are dryer-safe on low heat. Avoid anything that says “hand wash only” or “line dry” unless you’re okay with extra hassle.
Allergen and Bed Bug Protection
Some waterproof protectors double as allergen barriers, blocking dust mites, pet dander, and even bed bugs. If you have allergies or live in an area where bed bugs are a concern, look for a protector that specifically mentions being a dust mite barrier or bed bug barrier. Full encasement styles that zip around the entire mattress offer the best protection, while fitted sheet styles only cover the top and sides.
My Shortcut Advice: Buy a protector with a laminated waterproof membrane, deep pockets that match your mattress height, and a soft, noiseless fabric top. That combination will keep your mattress dry without making you miserable at night.
Frequently Asked Questions
What is the best waterproof mattress protector for keeping a mattress dry?
In my testing, the Amazon Basics Waterproof Mattress Protector in the encasement style is the best for keeping your mattress completely dry. It wraps around the entire mattress, so spills can’t sneak in from the sides or bottom. Over 4,000 people bought it in the past month, and it carries a 4.5-star rating from over 800 reviews. If you want the most complete protection, that’s the one I’d pick.
What’s the difference between an encasement and a fitted sheet protector?
An encasement zips around your entire mattress like a giant pillowcase, covering the top, sides, and bottom. A fitted sheet protector only covers the top and sides, just like a regular sheet. The encasement style offers better protection against spills and bed bugs, but it’s harder to install. The fitted style is easier to put on but leaves the bottom of your mattress exposed.
Are waterproof mattress protectors noisy?
Most modern protectors are noiseless, but you have to check the fabric type. Protectors made with 3D air fabric, like the AVIKEN Waterproof Mattress Protector Full Size, are completely silent because the waterproof layer is bonded underneath a soft fabric top. Cheap vinyl-backed protectors can still crinkle when you move. I always recommend reading reviews for noise complaints before buying.
How deep should the pockets be for a thick mattress?
Measure your mattress height first. Standard protectors fit up to 12 inches, but many of my top picks go to 18 or 21 inches. The Bedecor Queen Waterproof Mattress Protector fits 9 to 18 inches, while the AVIKEN and Biteany 100% Waterproof Mattress Protector both handle up to 21 inches. If your mattress is deeper than 16 inches, look for a protector that specifically says it fits up to 21 inches.
Can you wash a waterproof mattress protector in the machine?
Yes, almost all of the protectors on my list are machine washable. I always wash mine on a gentle cycle with warm water and tumble dry on low heat. Avoid using fabric softener or bleach because they can break down the waterproof membrane over time. The BOSANE and CGK Unlimited protectors both wash well and hold up after repeated cycles.
Is a hypoallergenic mattress protector worth it?
If you have allergies, absolutely. Hypoallergenic protectors like the Biteany 100% Waterproof Mattress Protector block dust mites, pet dander, and other allergens from getting into your mattress. The Amazon Basics encasement goes a step further by also acting as a bed bug barrier. For the small price difference, it’s worth getting a hypoallergenic model to improve your sleep quality.
How often should you replace a waterproof mattress protector?
I replace mine every two to three years, or sooner if I notice any signs of wear like peeling, pilling, or reduced waterproofing. Washing them regularly helps extend their life. The Bedecor Queen Waterproof Mattress Protector has over 20,000 ratings and many users report it lasting several years with proper care. If you start seeing moisture on your mattress, it’s time for a new one.
Can a waterproof mattress protector help with bed bugs?
Only if you buy a full encasement style that zips around the entire mattress. The Amazon Basics Waterproof Mattress Protector in the encasement style is specifically designed as a bed bug and dust mite barrier. Fitted sheet protectors won’t stop bed bugs because they leave the bottom of the mattress exposed. If bed bugs are a concern, always choose a zippered encasement.
My Final Verdict
After testing all seven, the Amazon Basics Waterproof Mattress Protector in the encasement style is my clear winner. It offers full 360-degree waterproofing, doubles as a bed bug and dust mite barrier, and over 4,000 buyers in the past month agree it works. The runner-up Amazon Basics fitted sheet style is the easiest to install, and the AVIKEN Waterproof Mattress Protector Full Size is the best pick for hot sleepers who need 3D air fabric cooling.
If you’re still undecided, here’s my straight advice: buy the encasement version if you want maximum protection, or grab the fitted sheet version if you just need quick, reliable waterproofing without the hassle. Both are excellent values that will keep your mattress dry for years.
Best Overall: Amazon Basics Waterproof Mattress Protector
- COMPLETE ENCASEMENT: 360-degree zippered coverage creates a secure barrier...
- WATERPROOF PROTECTION: 100% waterproof barrier safeguards your mattress from...
- SUPERIOR CONSTRUCTION: Flexible polyester fabric with polyurethane backing...
Buy this if you want total waterproof protection plus a bed bug and dust mite barrier in one encasement. It’s the most complete option on my list.
Runner-Up: Amazon Basics Waterproof Mattress Protector (Fitted)
- COMPLETE PROTECTION: Waterproof and bed bug proof barrier safeguards your...
- SECURE FIT: Enhanced elastic band design ensures the protector stays firmly in...
- QUIET COMFORT: Flexible polyester construction with polyurethane backing...
Choose this if you want the easiest installation and the same reliable waterproofing in a fitted sheet design. Over 10,000 bought in the past month.
Best for Hot Sleepers: AVIKEN Waterproof Mattress Protector Full Size
- OEKO-TEX Certified Safe & Healthy Sleep: Rest assured with our certified...
- 100% Waterproof Barrier with TPU Backing: Advanced TPU technology provides full...
- Ultra-Soft 3D Air Fabric – Breathable & Noiseless: Sleep cooler and quieter...
Pick this if you sleep hot and need a 3D air fabric protector that breathes. It fits mattresses up to 21 inches deep and stays completely noiseless.