There’s no single best mattress protector for deep pocket mattresses. The right one comes down to three things about you: how deep your mattress actually is, whether you need waterproofing or just comfort, and how you sleep — hot or cold. These ten picks differ in exactly those ways. If you want the short answer: the Bedsure Queen Mattress Pad suits anyone whose main goal is a softer bed, and the Super Deep Pocket Encasement is the one for a mattress deeper than 20 inches.
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| # | Product | ||
|---|---|---|---|
| 1 |  | Bedsure Queen Mattress Pad Top Pick | Check Price |
| 2 |  | Utopia Bedding Queen Protector Best for Standard Depth | Check Price |
| 3 |  | PlushDeluxe Bamboo Protector Best for Hot Sleepers | Check Price |
| 4 |  | Super Deep Pocket Encasement | Check Price |
| 5 |  | Utopia Bedding King Zippered Protector Best for King Beds | Check Price |
| 6 |  | SafeRest California King Protector Best for Allergies | Check Price |
| 7 |  | MATBEBY Queen Mattress Pad Best for Quilted Comfort | Check Price |
| 8 |  | Amazon Basics Full Protector Best for First-Time Buyers | Check Price |
| 9 |  | King Tencel Mattress Protector Best for Tencel Softness | Check Price |
| 10 |  | BEDLORE Full Protector Best for Full Beds | Check Price |
1. Bedsure Queen Mattress Pad
Best for: someone who wants a softer, plusher bed every night.
If your mattress feels too firm, a quilted pad is the fix, and that’s what this is. The Bedsure uses an ergonomic three-zone design: softer wavy quilting at the top and bottom, honeycomb quilting in the middle for pressure relief. The polyester microfiber filling adds softness without turning the bed mushy, and the brushed cover is made to avoid crinkly noise. The deep pocket stretches to 21 inches, so it grips a thick mattress and stays put.
One thing to weigh: this is a pad, not a waterproof barrier. The listing talks about comfort and protection from stains and wear, but it doesn’t describe a waterproof layer the way the Utopia or PlushDeluxe listings do. So if spills and accidents are your main worry, this isn’t the one. It’s also not for anyone who wants their mattress feel unchanged — this pad is designed to change it.
Good if:
- You want to soften a mattress that feels too firm
- You have a mattress up to 21 inches deep and want a secure fit
- You dislike that plasticky crinkle sound under the sheets
Skip it if:
- You need a waterproof barrier for kids, pets or accidents
- You like your mattress exactly as it feels now
2. Utopia Bedding 100% Waterproof Queen Size Mattress Protector Noiseless
Best for: someone who wants simple, quiet waterproofing on a standard-depth bed.
This is a fitted protector, not a pad. It fits a queen at 60 by 80 inches and is built for mattresses up to 17 inches deep, with turned hems and deep fitted pockets. The top is a soft, absorbent terry surface, and the waterproof layer is a TPU backing that the listing says stops liquids from passing through. The all-around elastic band keeps it tight on the mattress.
Here’s the trade-off. The 17-inch depth limit is the tightest of the fitted picks here, so if your mattress is 18 inches or more, look at the PlushDeluxe or SafeRest instead. And because it’s a thin barrier rather than a quilted pad, it won’t add softness — that’s the point, but it’s worth knowing before you buy. The care instructions are specific: wash cold on gentle, no bleach, no fabric softener.
Good if:
- You want waterproof protection without changing how the bed feels
- Your mattress is 17 inches deep or less
- You want a quiet, absorbent terry surface
Skip it if:
- Your mattress is deeper than 17 inches
- You’re hoping for extra padding and softness
3. PlushDeluxe Bamboo Waterproof Mattress Protector
Best for: hot sleepers who also need waterproof protection.
Bamboo viscose is the story here. The listing says the fabric wicks away moisture and regulates heat, so you stay cool and dry through the night. It’s also 100% waterproof — the viscose cover resists spills and bodily fluids like sweat or urine, which makes it a practical pick for incontinence, potty training or pets. The fitted style is designed to be completely silent, with no crinkling under the sheets, and it fits queen mattresses up to 18 inches deep.
If your mattress is 20 inches or more, this won’t reach, and you’d want the Super Deep Pocket Encasement instead. It’s also a protector, not a topper — the listing promises comfort and cooling, not added loft, so don’t expect it to soften a hard mattress.
Good if:
- You sleep hot and want a cooler surface
- You need waterproofing for kids, pets or incontinence
- You want a quiet cover that fits mattresses up to 18 inches
Skip it if:
- Your mattress is deeper than a standard protector can handle
- You want a quilted pad that adds softness
4. Super Deep Pocket Encasement
Best for: anyone with a very deep mattress, 20 to 24 inches.
Most protectors are built for standard-depth mattresses. This one is built for the extra-deep ones. The Four Seasons Essentials encasement is built for queen mattresses 20 to 24 inches deep, and it’s a six-sided zippered cover, not a fitted sheet. That means it wraps the whole mattress — top, bottom and all four sides — and a Velcro zipper seal closes the gap so nothing gets in. The inner lining is polyurethane, and the listing says it blocks liquids and moisture completely. It’s made to be soft and noiseless, with a 3-inch secondary polyester lining around the zipper seam for durability.
The trade-off is installation. A full encasement takes more effort than a fitted protector — you place the mattress in the sealed end and zip around three sides. The listing points to that process directly. It’s also not for anyone who wants a quick on-and-off cover, or for a mattress shallower than 20 inches, where the fit would be loose.
Good if:
- Your mattress is 20 to 24 inches deep
- You want full six-sided coverage, including the bottom
- You’re guarding against bedbugs, dust or pet hair
Skip it if:
- You want a cover you can pull on and off in seconds
- Your mattress is under 20 inches deep
5. Utopia Bedding King Size Mattress Protector Zippered
Best for: a king bed that needs full zippered coverage.
This is the king version of the Utopia approach, and it’s built for a 78 by 80 inch mattress up to 15 inches deep. The wrap-around zipper encloses the mattress for a tight fit, and the knitted polyester fabric is designed not to crinkle or feel stiff. The waterproof layer blocks spills, sweat, drinks and everyday accidents, which the listing flags as ideal for homes with kids or pets.
The 15-inch depth limit is the shallowest of the picks here, so measure your mattress before you commit. It’s also a king-only pick in this lineup — if you need a queen, the Utopia Bedding Queen Protector covers that size. And like the other zippered option, it takes a bit more work to install than a fitted cover, though the listing includes a step-by-step video.
Good if:
- You have a king mattress up to 15 inches deep
- You want 360-degree zippered coverage
- You have kids or pets and need waterproofing
Skip it if:
- Your mattress is deeper than 15 inches
- You want the quickest possible install
6. SafeRest Waterproof California King Size Mattress Protector
Best for: allergy-conscious sleepers who want a certified, simple cover.
SafeRest’s protector is made from 60% polyester and 40% viscose derived from bamboo, and the listing says the surface is smooth, cool to the touch and gentle on the skin. The deep-stretch skirt fits standard-depth mattresses. There are no zippers and no added padding — it’s a fitted style that stays quietly in place. The standout detail is OEKO-TEX Standard 100 certification, which means the material has been tested for harmful substances.
That certification is the real reason to pick this one. If you’re sensitive to what’s next to your skin, it’s a concrete, checkable claim rather than a marketing word. The flip side: no zipper means no full encasement, so the bottom and sides of the mattress aren’t covered the way they’re with the Super Deep Pocket Encasement. And with no padding, it won’t change how firm or soft your bed feels.
Good if:
- You want a material tested for harmful substances
- You sleep warm and want a cool, smooth surface
- Your mattress is standard depth or less
Skip it if:
- You want a zippered cover that wraps all six sides
- You want added padding or loft
7. MATBEBY Queen Size Mattress Pad
Best for: someone who wants quilted comfort and a secure deep-pocket fit.
The MATBEBY is a quilted pad with polyester microfiber filling, sized 60 by 80 inches for a queen. It’s built to add softness and protect the mattress from stains and wear at the same time. The listing describes a breathable design that promotes airflow to keep you cool, and the quilted surface is meant to fit mattresses up to 21 inches deep, held by all-around elastic edging that resists slipping and bunching.
Its depth is the same reach as the Bedsure, so both suit thick mattresses. Where they part ways is the design story — Bedsure leans on its three-zone ergonomic quilting, MATBEBY on a simpler breathable quilted build. Neither listing describes a waterproof layer, so if accidents are your concern, a waterproof pick like the Utopia Bedding Queen Protector is the better match. Care is straightforward: cold water, gentle cycle, tumble dry low, no ironing.
Good if:
- You want a softer, quilted surface on a thick mattress
- You want a pad that fits extra-thick mattresses
- You want something machine washable and quick to dry
Skip it if:
- You need waterproof protection
- You want a thin cover that leaves the mattress feel alone
8. Amazon Basics Waterproof Mattress Protector
Best for: a first-time buyer who wants a straightforward fitted cover.
This one keeps things simple. It’s a full-size fitted protector with a standard pocket depth, and the listing covers the basics clearly: a waterproof and bed bug proof barrier, an enhanced elastic band that holds all sides and corners, and a flexible polyester build with a polyurethane backing that’s designed to stay silent without crinkling. It’s machine washable and the listing says the waterproof properties hold up wash after wash.
The detail worth noting is the material: 85% Global Recycled Standard certified recycled post-consumer polyester. If recycled content matters to you, that’s a specific, checkable claim. Its standard depth won’t reach an extra-deep mattress — for that, the Super Deep Pocket Encasement is the pick. Check your bed dimensions before ordering.
Good if:
- You want a no-fuss fitted protector
- You care about recycled content in the fabric
- Your mattress is around standard depth
Skip it if:
- Your mattress is deeper than a standard protector can handle
- You need a queen or king size
9. King Tencel Mattress Protector
Best for: a hot sleeper who wants a luxury-feeling surface and a long trial.
Tencel is the draw. The Sleepsteady listing says the top layer is 100% Tencel fibers, described as softer than cotton and more breathable and cooling than other natural fabrics. It’s 100% waterproof, and the side skirt is described as 50% thicker than competitors, stretching to fit mattresses up to 18 inches deep without slipping or bunching. The listing also states a 90-night trial and a 5-year cover against manufacturer’s defects.
Two things to hold onto here. The 18-inch depth limit again rules out very deep mattresses. And the claims about softness and thickness are the seller’s own comparisons, so treat them as the listing’s wording rather than a measured fact. What you can rely on is the stated trial period and warranty, which give you a real window to decide.
Good if:
- You sleep hot and want a cooling Tencel surface
- You want a stated 90-night trial and 5-year defect cover
- Your mattress is 18 inches deep or less
Skip it if:
- Your mattress is deeper than 18 inches
- You want a zippered full encasement
10. BEDLORE Waterproof Full Size Mattress Protector
Best for: a full-size bed that needs waterproofing without a plasticky feel.
BEDLORE’s full-size protector uses a coin quilt pattern on a microfiber top, with microfiber filling for a soft touch. The waterproof layer is an upgraded TPU film that the listing says blocks sweat, body fluids, urine and spills — it names elder care and incontinence as use cases. The all-around high-rebound elastic skirt fits mattresses up to 18 inches deep and is designed to stay tight. The material is certified STANDARD 100 by OEKO-TEX.
One practical note from the listing: the protector arrives vacuum packaged, and the seller suggests putting it in the sun and patting it gently a few times to fluff it up. That’s a real setup step, not a fault. The 18-inch depth is the main thing to check.
Good if:
- You want waterproofing for a full-size bed
- You prefer a quilted look over a plain surface
- You want OEKO-TEX certified material
Skip it if:
- Your mattress is deeper than 18 inches
- You need a queen or king size
Where These Overlap
Some of these are close enough that the choice barely matters. The Bedsure Queen Mattress Pad and the MATBEBY Queen Mattress Pad are the clearest pair — both are quilted polyester pads, both fit extra-thick mattresses, both are machine washable, and neither listing describes a waterproof layer. If you’re choosing between them, the deciding factor is the quilting design you prefer, not capability.
The Utopia Bedding Queen Protector and the PlushDeluxe Bamboo Protector sit closer than their materials suggest. Both are waterproof fitted covers with all-around elastic, both are designed to be quiet, and both are within an inch of each other on depth. The real split is the surface: terry versus bamboo viscose. If you sleep hot, the bamboo claim is the one to weigh.
The genuinely different picks are the two encasements. The Super Deep Pocket Encasement and the Utopia Bedding King Zippered Protector both wrap all sides with a zipper, which no fitted cover here does. They also serve different beds — one for 20 to 24 inch mattresses, one for kings up to 15 inches. The SafeRest protector stands apart too, for its certification rather than its fit.
Still Not Sure?
How deep is my mattress, really?
This is the question that decides most of these picks, and guessing is where people go wrong. Measure from the top of the mattress down to where it meets the base, at the corner. The fitted covers here split into clear groups: 15 inches for the Utopia Bedding King Zippered Protector, 17 for the Utopia Bedding Queen Protector, and 18 for the PlushDeluxe, SafeRest, King Tencel, Amazon Basics and BEDLORE. Only the Bedsure, MATBEBY and Super Deep Pocket Encasement reach past that. If your mattress is 20 inches or more, the Super Deep Pocket Encasement is your pick.
Do I need waterproofing, or just comfort?
These are two different jobs, and no single pick here does both well. A waterproof protector like the Utopia Bedding Queen Protector or the PlushDeluxe Bamboo Protector sits thin over the mattress and blocks liquids, but won’t soften a firm bed. A quilted pad like the Bedsure Queen Mattress Pad or the MATBEBY Queen Mattress Pad adds softness, but neither listing describes a waterproof layer. Decide which problem you’re actually solving — spills, or a hard mattress — before you pick.
What if I’m sensitive to what touches my skin?
Then certifications are worth more than marketing words. Two picks here carry them: the SafeRest California King Protector is OEKO-TEX Standard 100 certified, and the BEDLORE Full Protector is certified STANDARD 100 by OEKO-TEX. Both mean the material has been tested for harmful substances. If you want that reassurance plus a cooling surface, the SafeRest is the one to look at.
Frequently Asked Questions
Will a deep pocket mattress protector fit my 20-inch mattress?
Only if the listing says. Most protectors here top out at 18 inches, and the Utopia Bedding King Zippered Protector stops at 15. If yours is 20 inches or deeper, check the stated depth before you buy.
What’s the difference between a mattress protector and a mattress pad?
A protector is a barrier that blocks liquids, sweat and stains from reaching the mattress, and it’s usually thin. A pad adds comfort, with quilting and filling that soften a firm bed. The Utopia Bedding Queen Protector and the PlushDeluxe Bamboo Protector are protectors; the Bedsure Queen Mattress Pad and the MATBEBY Queen Mattress Pad are pads.
Are waterproof mattress protectors noisy?
The listings all address this, and each claims a quiet design. The Utopia Bedding Queen Protector uses a soft terry surface, the PlushDeluxe Bamboo Protector says it’s completely silent with no crinkling, and the Amazon Basics Full Protector describes a flexible polyester build with a polyurethane backing that stays silent. The SafeRest California King Protector makes the same claim for its bamboo-blend surface.
How do I wash a waterproof mattress protector?
Follow the care instructions on your specific pick, because they differ. The Utopia Bedding Queen Protector says machine wash cold on gentle, tumble dry low, and specifically no bleach, no iron and no fabric softener. The BEDLORE Full Protector says cold water, gentle cycle, tumble dry low under 130°F. The MATBEBY Queen Mattress Pad says no iron and no dry clean.
Conclusion
Before you buy, grab a tape measure and check your mattress depth yourself — don’t trust the label. Then pick the protector that matches what you found. If you’re still torn, start with the Bedsure pad; it’s the safest bet for most people.