Protect-A-Bed Essential Waterproof Mattress Protector, King

Protect-A-Bed Essential is a King-size mattress protector listed as waterproof, with a polyester knit fabric and a claimed breathable, quiet design. It is made to fit mattresses 11 to 18 inches deep, so check your mattress depth before buying.

At a glance

Top-layer waterproof protection is intended to guard against spills, perspiration, and stains.
The listing describes the fabric as breathable and whisper-quiet, with a Liquidry layer.
A FUZE antimicrobial treatment is claimed to help fight odors.
Designed for mattresses 11 to 18 inches deep and described as machine washable in hot water.

Price

$55.99Save 20%

Reference price: ~~$69.99~~

Price checked: Nov 14, 2026

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Often bought together

Protect-A-Bed AllerZip Waterproof Pillow Protectors, King (2 Pack) | Six-sided waterproof zippered protection helps block bed bugs dust mites and spills, quiet and machine washable

$35.99

Pros and cons

Pros

The stated 11–18-inch fit range covers a broad range of mattress depths.
Machine-washable care and pull-on closure make routine use straightforward.
The product is listed as waterproof and the maker describes breathable, quiet construction.

Technical specifications

11 specifications

Identity
Brand	Protect-A-Bed
Model	Essential
Size	King
Color	White

Materials and protection
Material listed	100% Polyester Knit
Water resistance listed	Waterproof
Special features listed	Antimicrobial, Breathable, Odor Resistant, Stain Protection, Water Proof

Fit and care
Claimed mattress depth range	11" to 18"
Closure type	Pull On
Care instructions	Machine Wash
Washing temperature claimed	130°F

What to know before buying

Listing details to confirm

Customer feedback is mixed on stability, water resistance, and durability. Some customers say it stays put and protects against spills, while others report shifting or concerns about waterproof coverage at the sides. The listing describes top-layer protection, so do not assume the sides are waterproof.

Who is it for?

A good fit for

King-bed owners looking for a washable protector for a mattress 11 to 18 inches deep.
Buyers seeking a top-layer barrier against spills and perspiration without a claimed plastic-like noise.

Less suited to

Shoppers who need confirmed waterproof protection on all six mattress sides. This is described as a top-layer protector, not a six-sided encasement.

Protect-A-Bed Essential Waterproof Mattress Protector, King · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 256 ratings

5 stars80%80%
4 stars10%10%
3 stars3%3%
2 stars3%3%
1 star4%4%

Customer feedback describes good quality, easy installation, good fit, and protection against spills and dust mites. Some customers say it stays in place, while others report sliding, and opinions about water resistance and durability are mixed. That distinction matters for buyers who need more than top-surface protection. The product listing claims waterproof construction, but customer reports do not consistently confirm side coverage.

Positive themes

Customers describe the protector as good quality and easy to put on.
Feedback reports good fit, particularly for 12-inch mattresses, and protection against spills and dust mites.

Mixed feedback

Some customers say it stays in place, while others report that it slides around.
Reports of water resistance differ, including concerns about missing waterproof sides.
Durability feedback is mixed.

Frequently asked questions

What mattress depths is this protector designed to fit?

The listing says it fits mattresses 11 to 18 inches deep. Measure your mattress before ordering.

Is this a six-sided waterproof encasement?

The listing describes waterproof protection on the top layer. It does not establish waterproof sides or six-sided encasement coverage.

How should it be washed?

The care details say machine wash. The product description claims it can be washed in hot water at 130°F.

What do customers report about its fit and water resistance?

Feedback describes good fit, especially on 12-inch mattresses, but reports on stability and water resistance are mixed. Some customers mention sliding or missing waterproof sides.