Purchasing a new memory foam mattress is a huge step for a lot of people because they’re expensive, and if anything happens to yours, the warranty won’t be valid anymore. You can’t stain it or rip it, and you have to be careful as to how big of an indentation you leave in it over time, depending on the fine print of the warranty. Owning a memory foam mattress is a commitment and a responsibility. It’s something to take seriously!
The best way to ensure that your mattress stays in tip-top shape is to invest in the best mattress protector for memory foam mattresses that you can find. These mattresses need protection; they can’t take care of themselves. They need the help that only you can provide. Thankfully, there are mattress protectors designed specifically for this purpose. The challenge is in figuring out which protector is right for your mattress.
That’s where we come in. Our experts at The Sleep Judge have tried them all. We know which ones will keep your precious memory foam mattress safe and which ones are as useless as a plastic knife with a steak dinner. Below, you’ll find a list of the finest mattress protectors available for memory foam mattresses, followed by a guide exploring what to look for in a mattress protector for memory foam. What more could you possibly want?
For non-memory foam specific options, check out our list of the best mattress protectors.
The Best Memory Foam Mattress Protectors
1. Editor’s Choice – SlumberCloud Core Mattress Protector
- 60 Day Trial, 180 Day Warranty
- Temperature Regulating
- Machine washable
Slumber Cloud sent us their Core mattress protector, and while it may not be the most cost effective solution to outfitting your mattress, it’s by far the highest quality among those I’ve tested – and totally worth the added expense. It’s thicker and more comfortable than the average mattress protector, but it also incorporates Outlast technology, which really does keep you cooler during the night. It actually helped prevent sweating (I tested it during a hot summer) and aided in keeping me fast asleep.
Maybe the only thing lacking here is the warranty, which is only 60 days. But really, you won’t need to use the warranty, since the product itself is amazing. Liquid spilled on the mattress cover did not soak in right away, but then, the cover is quite thick and still kept the juice in place so there was no draining and no penetration through to the mattress.
The material – lycra and polyester – makes this protector soft and thick, and I found it to be extremely comfortable. I wouldn’t recommend using it for a mattress thicker than 16 inches, but otherwise, it’s a great fit and comes in a wide variety of sizes. My mattress with its topper is 14 inches thick, and it was snug enough not to have to worry about shifting and making noise. Yes, this is a noiseless product, too! Overall, I would have to say I was impressed with this particular mattress protector.
- 100% waterproof covering
- Brilliant Outlast technology, which helps you keep cool
- Thick and very comfortable
- A little pricey
- Only fits a mattress 16 inches deep or thinner
2. Runner Up – SafeRest Premium Hypoallergenic Waterproof Mattress Protector
- 10-year warranty
- Machine Washable
- Cotton & Terry Cloth
- Fits 18” deep
If you’re looking for the ultimate in memory foam mattress protection, this just might be it. The SafeRest Premium Hypoallergenic Waterproof protector guards against perspiration, allergens, bacteria, dust mites, urine and any other fluids. It’s great for those with kids, pets, asthma, allergies, incontinence or eczema. Anyone concerned about allergies related to their mattress can (quite literally!) rest easy on this gorgeous protector.
The hypoallergenic cotton terry surface has a membrane back coating that’s waterproof, breathable and noiseless. I like these features because I’d be able to move around and not hear a crinkling sound beneath me, but still be completely protected. It also fits like a fitted sheet, so it won’t move around as you sleep.
After the purchase of this mattress protector, you’re backed by a 10-year full replacement warranty. You can also machine wash it with your sheets and normal detergents that don’t contain bleach, and throw it in the dryer on low heat. The only thing asked is that you don’t iron or dry clean it. That’s not asking for much, given all of its benefits.
- Has the Invisa-Shield so not to change the feel of your mattress
- 10-year product warranty
- Contains no phthalates, vinyl, or PVC’s
- Works well against large spills
- Fits well
- Complaints of faulty seams
- Doesn’t fully encase the mattress
3. Best Hypoallergenic – Linenspa Premium Mattress Protector
- 10-year warranty
- Machine washable
- Vinyl & Polyurethane
- Fits 18” deep
The Linenspa Premium Mattress Protector is equipped with an ultra-thin hypoallergenic fabric with a polyurethane backing that blocks dust mites and allergens. This backing is also vinyl-free, safe for pets and children to sleep on and will fit mattresses up to 18” deep.
This mattress protector has a 100% waterproof top surface that can repel all liquids including perspiration, urine, bodily fluids and accidental drink spills. The fully-elasticized fitted sheet-style ensures a secure fit, and the deep pockets help make it smooth on the mattress.
This protector is easy to care for and is wrinkle-free. You can wash it in the machine and dry it on low heat. Also, you’ll get a 10-year warranty with the purchase of your product. Not to mention, it’s super affordable. This is a highly attractive mattress protector for anyone seeking premium quality that won’t break the bank.
- Truly waterproof
- Not noticeable when on the bed
- Great for potty training children
- Not as quiet as advertised
- Too thin for some sleepers
4. Best Waterproof – Sleep Tite Hypoallergenic 100% Waterproof Mattress Protector
- 15-year warranty
- Machine Washable
- Cotton terry
- Fits 22” deep
The Sleep Tite mattress protector offers 100% waterproof protection against all fluids. The technology in this product allows air to pass through it while repelling, resulting in a breathable and comfortable sleeping environment. Most memory foam mattresses sleep hot, so there’s no need to worry about this product making it worse.
This mattress protector fits mattresses up to 22” and it has a hypoallergenic cotton terry surface. It’s noiseless and won’t change the way your bed feels. You can move around all you want without being disturbed by a plastic crinkle sound. It’s a gentle way of keeping your mattress safe.
The Sleep Tite is ideal for those who suffer from allergies, asthma and eczema. It’s also Vinyl, PVC and Phthalate free. The fitted sheet design is great for all-round protection and you’ll receive a 15-year warranty with your purchase.
- Can absorb up to 1 liter of liquid
- Fits 22” deep mattress
- Keeps perspiration out of memory foam
- No noise with movement
- Doesn’t change the feel of the bed
- Complaints of sweating
- Few complaints of leaks
5. Customer’s Choice – PlushDeluxe Premium Bamboo Mattress Protector
- 10-year warranty
- Machine Washable
Give your mattress 360 degree protection and safeguard your investment. Your mattress will stay in pristine condition with the PlusDeluxe Premium Bamboo Mattress Cover. It’s hypoallergenic, ultra soft and protects against dirt, dust mites, liquid spills and normal wear and tear.
The natural bamboo fabric is free from PVC, Phthalate and vinyl. The ultra-soft and breathable membrane wicks away moisture and regulates heat, so you and your family can stay cool throughout the night. It’s 100% waterproof and hypoallergenic, which is perfect for potty training, pets or anyone with asthma or allergies. It’s designed for all types of mattresses including memory foam, latex or spring, and it’s completely silent and produces no crinkling sound!
- 100% waterproof and hypoallergenic
- 10 year warranty
- Stays put with the elastic band
- Machine washable
- May bunch up on your bed
- Not ideal for warm sleepers
What Makes A Good Mattress Protector For Memory Foam?
Before you purchase just any old mattress protector, it’s really important to understand what makes one reliable and long-lasting. You want to be able to keep out allergens, moisture, dirt and anything else that may compromise your mattress. The problem with memory foam is that it’s so easy to ruin if it’s not properly protected, even with a sheet on it. You need to take special care of these mattresses if you want them to last. Here’s what you should look for in a protector for your memory foam mattress.
Memory foam is like a sponge. As soon as it gets wet, you may as well consider it ruined. Once water is inside of that foam, there’s a good possibility that mold could form inside of it, especially if there isn’t enough breathability between the bottom and the top of the mattress. This is where a waterproof mattress protector comes in handy. You need something to block out all spills to avoid any of these sorts of issues.
Many of the mattress protectors made are waterproof, which offers protection against bed wetting, pet urine, bodily fluids, spills and perspiration. A dense waterproof protector with a liner that’s also breathable is best for blocking moisture from reaching the memory foam.
– Heat Retention
Memory foam mattresses are known to trap heat. This is because as you sink into the foam, it hugs you and doesn’t allow as much air to breathe (like innerspring does). Bedding that can not only protect your mattress but keep you cool as well is a nice added bonus. It’s entirely possible to block this one major drawback of memory foam, so why wouldn’t you?
Keep The Bugs Out!
If you allow little critters to get inside of your mattress, chances are it won’t be replaced and your warranty will be voided. Bed bugs are nasty little critters that can infest your entire house, costing you thousands of dollars to have them removed with chemicals if you can’t seem to get rid of them naturally.
Zippered mattress encasements work best for protecting memory foam against these nasty bugs. They zip all the way around the bed and have a flap that goes over the zipper, just in case there’s the tiniest hole between the end of the seam and the zipper. This ensures that there’s no possibility of bugs getting in. These pads are usually made from a synthetic material that’s dense, such as polyester or polypropylene, which stops the bugs from being able to bite through it.
No Dust Mites Allowed!
Dust mites are almost as bad as bed bugs. They can cause a major stir in allergies and asthma, and can also exacerbate existing conditions. If you invest in a protector that offers dust mite protection, it usually has an antimicrobial treatment on it. This will keep the dust mites away and those with allergies or other medical conditions will benefit greatly from zippered protectors. If the protector has pores, the dust mites may still be able to get in. Make sure that’s not the case and keep all of those creepy critters out of your mattress!
Contrary to what you may think, not all mattress protectors are going to have that strange crunchy sound or feel to them when you move around. Honestly, not a lot of them even sound like that anymore thanks to new materials and technology that are being used to manufacture them. Let’s check out some of the different materials that are used in protectors and what the pros and cons of each are.
Vinyl protectors are indeed the ones that often make the crinkle and crunching sound when you move around on them. These are best for those who have a bedwetting problem or who like to have their pets sleep with them.
With memory foam, if a pet’s claws dig into it, it could dig up some of the foam or put rips in it. If a pet urinates on the foam, the smell may never come out. A vinyl protector would be best in this situation. The important part about these is that they can be wiped down quickly and help prevent mold and mildew. Unfortunately, they do make noise, so you have to decide if that is worth the other undeniable benefits.
Polyester protectors are great when it comes to waterproofing, especially if it’s a polyester-polypropylene blend. These are generally inexpensive and usually have a polyester shell with a fiberfill or polyester. They can either be fitted, elastic, zippered or strapped for your convenience.
Cotton is ideal for sleepers who want a dense and firm feel. It’s hypoallergenic and perfect for guarding against dust mites and allergens. Unfortunately, if you’re looking for a waterproof option, cotton may not be the best thing for you. This isn’t to say that you can’t get a waterproof cotton protector, you just have to make sure to research it thoroughly so it will protect your bed against moisture before you purchase it.
It can be tough finding the perfect product to protect your memory foam bed from the everyday wear and tear it goes through. You can’t predict if your dog is going to have an accident, or if you’re going to spill your wine while watching Netflix in bed. Your memory foam mattress will suck any liquid right up and forever smell, so you’ll have no choice but to replace it. This is why it’s important to get yourself the best mattress protector you can find, and we hope that our product recommendations above give you the variety you need to find the perfect one for you.
July 20, 2021: A fifth product has been added to the roundup, the PlushDeluxe Premium Bamboo Mattress Protector due to popularity. Additional FAQs have been included to address common customer queries.
Frequently Asked Questions
Should you put a mattress protector on a memory foam mattress?
Yes. A memory foam mattress is an expensive purchase, one that’s made with thought because of the intensive care it requires. If your mattress suffers any accidental stains, rips, or damage, the warranty becomes null and void. So, it’s critical that you take every step possible to shield it, including getting a mattress protector. Unlike the mattress, the protector can be washed in the machine, helping you keep your memory foam mattress clean and as pristine as when you first bought it. A good mattress protector will protect the mattress against sweat, liquid spills, potential mold that can grow from the presence of moisture, and dust mites. If you choose a zippered mattress encasement, it will also safeguard your mattress against bed bugs whose infestation can not only void the warranty but also keep you up at night. If that doesn’t have you convinced, a protector can counteract the only flaw of memory foam mattresses — their ability to trap heat. Consider the Slumber Cloud Core Mattress Protector that's waterproof, noiseless and temperature-regulating.
What is the best material for a mattress protector?
The material of a mattress protector determines its key qualities, but there’s no outright best type. A vinyl mattress protector is our top pick for someone who sleeps with their pet or experiences a bedwetting issue. While it may be noisy, it will shield your memory foam mattress against all attacks from your dog, even when they try to dig their claws into the mattress or urinate on it. It’s super easy to clean and just a wipe is sufficient in case of most liquid spills. Polyester is another waterproof choice that is also affordable. However, if you’re looking for something that’s a little denser and firmer, we recommend cotton. A typical cotton protector may not be waterproof, but it is hypoallergenic.
How often should you wash your mattress protector?
It's ideal to wash your mattress protector every 2-4 weeks to best prolong its lifespan.
How do you clean a mattress protector?
Most of our recommendations on this list specify that machine washing is perfectly ok, and it's generally safest to do this on a gentle, cold cycle and tumble dry on a low heat setting. It's always best to carefully read your mattress protector's cleaning instructions so that you're giving it the TLC it needs to last you many years.