A bed sheet cover with a zipper—often called a zippered mattress encasement—surrounds your mattress instead of covering only the top. That full enclosure can help keep out spills, dust, and other unwanted particles, depending on the design. The right choice comes down to mattress size and depth, the kind of protection you need, and whether you prefer a soft fabric feel or a heavier waterproof material.
Below, we compare five zippered covers, from a soft queen-size option to a heavy-duty vinyl encasement. Check your mattress measurements before buying: a cover that is too small can be difficult to install, while one that is too large may not fit securely.
Quick Comparison
| Product | Size and depth | Notable features | Best suited for |
|---|---|---|---|
| Utopia Bedding Waterproof Zippered Mattress Protector | Queen; 12-inch pocket | Waterproof, six-sided encasement; washable | Everyday queen mattress protection |
| Superior Extra Heavy Vinyl Zippered Encasement | Queen; fits up to 16 inches deep | Heavy-duty vinyl; waterproof on all sides | Heavy-duty liquid protection |
| HunnmingRe Zippered Fitted Mattress Protector | King; fits mattresses up to 16 inches deep | Microfiber; full zipper enclosure | King mattresses and a fitted-sheet style |
| Moonsea Queen Mattress Protector | Queen; fits 13–16 inches deep | Waterproof on six sides; soft terry surface | Deeper queen mattresses |
| Guardmax Queen Mattress Protector | Queen; 12 inches deep, stretches to 13 | Waterproof; dust mite and bed bug barrier claims | Soft, quiet all-around protection |
Our Picks: Best Bed Sheet Cover With Zipper reviews
Utopia Bedding: A Versatile Waterproof Queen Encasement
This queen-size encasement covers all six sides of a mattress and closes with a zipper. Its listed fit is for a 60-by-80-inch queen mattress with a 12-inch-deep pocket, so measure your mattress before ordering. The smooth knitted fabric is designed to feel soft and breathable, while the waterproof construction adds a layer of protection from spills and stains.
The mix of fabric comfort, waterproofing, and a washable design makes this a practical choice for everyday use. It also lists bed bug and dust mite protection, which may appeal if you want an enclosed cover rather than a standard fitted protector. Those claims depend on proper fit and fully closing the zipper, so follow the product instructions and confirm that the depth works for your mattress.
Compared with the vinyl option below, this cover emphasizes a softer fabric surface. Its main limitation is the 12-inch pocket: it may not suit thicker mattresses or mattresses with bulky toppers.
Pros:
- Waterproof protection across the encasement
- Soft knitted fabric designed to be breathable
- Six-sided zippered coverage
- Machine washable for routine care
Cons:
- Listed for mattresses up to 12 inches deep
- Fit and protection depend on choosing the correct size and closing the zipper fully
Verdict: Choose this Utopia Bedding cover if you want a washable, fabric-feel queen encasement and your mattress is no deeper than the listed 12-inch pocket.
Superior Extra Heavy Vinyl: Heavy-Duty Waterproof Coverage
This queen-size protector uses heavy 8-gauge vinyl and a zipper that opens along three sides. The product description lists protection from fluids on all six sides, as well as sealed seams intended to resist ripping. It fits mattresses up to 16 inches thick and can also be used to protect a box spring.
Its central strength is straightforward: this is the most heavy-duty, fully waterproof material among these picks. The tradeoff is that vinyl is a different sleep surface from knitted fabric or terry cloth. If you prioritize a softer fabric feel or breathability, the Utopia Bedding, Moonsea, or Guardmax options may be a better match.
The fitted dimensions make this a useful choice for a deeper queen mattress, but check the full measurements before purchasing. Its three-sided zipper design can help with installation, though the cover still needs to be positioned carefully to enclose the mattress.
Pros:
- Heavy-duty 8-gauge vinyl construction
- Waterproof protection listed for all six sides
- Fits queen mattresses up to 16 inches thick
- Can also be used to cover a box spring
Cons:
- Vinyl may not feel as soft as a knitted or terry surface
- Heavier material may be less appealing if you prefer a fabric-style cover
Verdict: Pick this Superior encasement when strong waterproof coverage matters more to you than having a fabric-like surface.
HunnmingRe: A Full-Zip Microfiber Cover for King Beds
Unlike the queen-size options here, this HunnmingRe cover is designed for a king mattress. It is made of microfiber and has a full zipper enclosure that wraps around the mattress. The listing gives dimensions of about 80 by 78 by 16 inches and says it fits mattresses no deeper than 16 inches.
The fitted-sheet style and navy color may suit shoppers who want a cover that looks more like bedding than a plain protective layer. A zipper-end detail is intended to reduce zipper wear. The description says the cover helps keep dirt and dander away from the mattress, but it does not specify waterproof protection, so do not choose it as a substitute for a waterproof protector if liquid protection is your priority.
Its main advantage over the other picks is the king size and microfiber construction. Check your mattress dimensions closely, especially if it is a less common king size or has a topper that adds depth.
Pros:
- Designed for a king mattress
- Microfiber material with a soft feel
- Full zipper enclosure surrounds the mattress
- Navy color offers an alternative to white covers
Cons:
- Waterproof protection is not specified in the product details
- Only fits mattresses up to the listed 16-inch depth
Verdict: Consider this HunnmingRe cover if you need a full-zip king encasement and do not require a stated waterproof barrier.
Moonsea: A Soft Terry-Surface Encasement for Deeper Queen Mattresses
The Moonsea queen encasement is designed for mattresses 13 to 16 inches deep, making it a fit for some deeper mattresses that exceed the Utopia Bedding cover’s listed pocket depth. Its soft terry surface sits over a waterproof construction described as protecting all six sides. A zipper closes the cover around the mattress.
The stretchable knitted fabric is intended to make the cover easier to fit, while the terry surface offers a different feel from vinyl. The product details also call out the zipper and stitching as features designed to resist coming apart during use. As with any encasement, accurate measurements matter; a mattress outside the listed depth range may not fit as intended.
Compared with the Guardmax, Moonsea accommodates a deeper listed mattress, but its size range begins at 13 inches. If your queen mattress is 12 inches deep, the Guardmax or Utopia Bedding option may be a closer fit.
Pros:
- Waterproof coverage on all six sides
- Soft terry surface with stretchable knitted fabric
- Designed for queen mattresses 13 to 16 inches deep
- Zipper and stitching are described as reinforced for durability
Cons:
- Not listed for mattresses shallower than 13 inches
- Measure carefully to make sure your mattress depth falls within its range
Verdict: The Moonsea is a strong option if you want a soft-surface, waterproof queen encasement for a mattress between 13 and 16 inches deep.
Guardmax: Soft, Quiet Protection for a Standard-Depth Queen
Guardmax combines a knitted polyester face with a waterproof layer underneath. Its queen encasement is listed for a 60-by-80-inch mattress that is 12 inches deep, with stretch to 13 inches. The zipper runs around three sides and tucks under a stitched guard flap, creating a fully enclosed design when closed.
The fabric is described as soft and quiet, and the cover is washable, with warm washing and low tumble drying listed in the care details. The product also claims protection against bed bugs and dust mites. For a barrier cover to work as intended, the mattress must fit properly and the zipper must be fully closed; follow the product’s care and installation instructions.
Compared with the Utopia Bedding pick, Guardmax also targets a 12-inch queen mattress and lists similar waterproof and allergen-barrier uses. The zipper flap and stated stretch to 13 inches may help with fit, but it is not the best match for a deeper mattress like the Moonsea is.
Pros:
- Waterproof layer beneath a knitted fabric face
- Soft, quiet surface and washable construction
- Lists bed bug and dust mite barrier protection
- Fits a 12-inch queen mattress and stretches to 13 inches
Cons:
- Not intended for mattresses deeper than 13 inches
- Protection depends on a correct fit and a fully closed zipper
Verdict: Choose Guardmax if you want a soft, washable, waterproof queen encasement with stated bed bug and dust mite protection and your mattress is within its depth range.
How to Choose a Bed Sheet Cover With a Zipper
Measure Your Mattress Size and Depth
Check both the mattress size and its height, including any topper that will stay on the bed. A cover may be labeled queen or king but still have a depth limit. For example, the Utopia Bedding and Guardmax options are listed for a 12-inch queen mattress, Moonsea fits queen mattresses 13 to 16 inches deep, and the vinyl Superior protector fits up to 16 inches. Match your measurements to the product’s stated dimensions before ordering.
Decide What Kind of Protection You Need
Waterproofing matters if you want to guard against spills or other moisture. Several picks in this guide describe waterproof coverage, but the HunnmingRe listing does not specify a waterproof layer. Some products also claim protection against bed bugs or dust mites. If those features are important to you, read the product details carefully and make sure the cover fully encloses your mattress when zipped.
Choose a Surface That Suits Your Bed
These covers use different materials. Knitted fabric, microfiber, and terry surfaces are designed to provide a fabric-like feel, while the Superior cover uses heavy vinyl. Think about what will be comfortable under your regular bedding and whether you value a softer surface or heavy-duty waterproof material more.
Check the Zipper and Enclosure Design
A zippered encasement should surround the mattress, and the zipper should close fully. Some designs open along three sides to make fitting the cover easier; others describe a zipper guard or a detail intended to reduce wear. Follow the installation instructions and avoid forcing a zipper if the cover feels too tight, since the mattress may be outside the product’s size range.
Review Care Instructions Before Buying
Care requirements differ by material. The Utopia Bedding and Guardmax descriptions list machine washing, while the Guardmax specifies warm washing and low tumble drying. Check the current care instructions for the exact product before cleaning it, especially if the cover has a waterproof layer or is made from vinyl.
Consider Whether You Need a Mattress or Box Spring Cover
Most options here are described as mattress encasements. The Superior vinyl protector is also listed for use on a box spring. If you want to cover both, confirm the dimensions and intended use before ordering; a mattress cover may not fit a box spring of a different size or shape.
Frequently Asked Questions
What is a zippered mattress encasement?
It is a cover that surrounds the mattress on all sides and closes with a zipper. That differs from a fitted protector, which usually covers the top and sides but leaves the bottom open.
Will a zippered cover fit over my mattress topper?
It depends on the total depth of your mattress and topper. Measure the combined height and compare it with the cover’s listed depth range. A cover that is too shallow may be difficult to close or may not fit securely.
Are all zippered mattress covers waterproof?
No. Waterproofing is listed for the Utopia Bedding, Superior, Moonsea, and Guardmax products in this guide. The HunnmingRe product details do not specify waterproof protection.
Can a mattress encasement help with bed bugs or dust mites?
Some products are designed and described as barriers against bed bugs or dust mites. Utopia Bedding and Guardmax list those types of protection. For an encasement to work as intended, it needs to fit correctly and remain fully zipped; check the manufacturer’s instructions for use.
Can I wash a zippered mattress cover?
Care instructions depend on the material and product. Some covers in this guide are described as machine washable, but follow the specific washing and drying directions for your chosen cover to help protect its fabric and waterproof layer.
Which option is best for a deeper queen mattress?
The Moonsea is listed for queen mattresses 13 to 16 inches deep, while the Superior vinyl option fits queen mattresses up to 16 inches thick. Choose based on whether you prefer a soft terry surface or heavier vinyl, and confirm your mattress dimensions first.
Final Recommendation
For an all-around fabric-style queen cover with waterproof protection, the Utopia Bedding encasement is a practical starting point if your mattress is 12 inches deep or less. Choose Moonsea for a deeper queen mattress, Superior for heavy-duty vinyl waterproofing, Guardmax for a soft queen cover with stated bed bug and dust mite protection, or HunnmingRe if you need a king-size full-zip cover and do not require a stated waterproof layer. The best fit is the one that matches your mattress measurements and your protection needs.