Is the GhostBed protector really waterproof?

Yes. It has a moisture-wicking waterproof barrier under the knit top, so spills stay off the mattress.

Will it make my mattress feel hot?

The knit top breathes better than plastic sheeting, but some hot sleepers still find the waterproof layer warm.

Does it fit a thick mattress?

The fitted design with the 2-inch GhostGrip band is made to grip standard and thicker mattresses; check your mattress depth against the size chart.

It is machine washable. Wash on a gentle cycle and tumble dry low; avoid high heat, which can damage the waterproof layer.

Is $119 a good price?

It is the best new price across 5 stores as of November 7, 2026. Watch for bundle discounts when bought with a GhostBed mattress.

Where is the GhostBed Waterproof Mattress Protector cheapest?

At Best Buy, for $119.00, as of our latest check.

What do buyers say about the GhostBed Waterproof Mattress Protector?

Rated 4.8 out of 5 from 3,000 ratings.

Where can I buy the GhostBed Waterproof Mattress Protector?

12 stores we checked sell it, including eBay, GhostBed, Wayfair, Target, Best Buy.

Browse

GhostBed Waterproof Mattress Protector

Best price now

$119.00at Best BuyObserved at 7:10 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Best Buy

GhostBed Waterproof Mattress Protector

Best price now

$119.00at Best BuyObserved at 7:10 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Best Buy

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Our take on the GhostBed Waterproof Mattress Protector

The GhostBed Waterproof Mattress Protector is a fitted, knit-topped cover with a moisture-wicking waterproof barrier and antimicrobial treatment. It uses a 2-inch GhostGrip elastic band instead of a plastic crinkle layer, so it stays quiet and soft under sheets. It comes in Twin XL, Full, Queen, Cal King and Split King. The best new price is $119 at Best Buy as of November 7, 2026, with 5 stores listing it new.

Best forProtecting a new mattress warrantyHot sleepers who want a quiet, no-plastic feelAllergy-prone householdsSplit King and Cal King owners

Pros

Soft knit top, no plastic crinkle
Waterproof and moisture-wicking barrier
Antimicrobial treatment
2-inch GhostGrip elastic band holds the corners
Machine washable
Wide size range including Split King

Cons

Premium price versus basic protectors
Thin 0.25-inch profile adds little cushioning
White only
Waterproof layer can trap heat for very hot sleepers

GhostBed Waterproof Mattress Protector prices at every store

GhostBedNew
In stock
$119.00Observed at 7:10 AM
Visit GhostBed
WayfairNew
In stock
$119.00Observed at 7:10 AM
Visit Wayfair
TargetNew
In stock
$119.00Observed at 7:10 AM
Visit Target
Best BuyNew
In stock
$119.00Observed at 7:10 AM
Visit Best Buy
eBayPre-owned
Availability unknownSold by breezyc2007 (100% positive, 4,100 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$75.00+ $12.50 shippingVerified
Visit eBay
eBayNew
Availability unknownSold by cmjazz78 (99.4% positive, 904 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$155.87Free shippingVerified
Visit eBay

Also available at

Bed Bath & BeyondCheck price at Bed Bath & Beyond
GobekUSACheck price at GobekUSA
Raymour & FlaniganCheck price at Raymour & Flanigan
Tampa Home & Garden StoreCheck price at Tampa Home & Garden Store
Stone Tile DepotCheck price at Stone Tile Depot
trapski.comCheck price at trapski.com
Tuesday MorningCheck price at Tuesday Morning

Store links may earn us a commission.

GhostBed Waterproof Mattress Protector price history

Lowest price we've seen: $90.00 on Nov 7 at Raymour & Flanigan. Tracked across 11 stores since Nov 7.

What reviewers say

4.8 / 53,000 ratings

Owners rate it highly, at 4.8 out of 5 from about 3,000 ratings. Most praise the soft, quiet feel and say it protects without changing how the mattress sleeps. Complaints center on price and warmth.

What people mention

FeelPraisedOwners say the knit top feels soft and nothing like a plastic protector.
NoisePraisedReviewers report it does not crinkle or rustle under the sheets.
FitPraisedThe GhostGrip band keeps corners anchored, including on thicker mattresses.
WarmthMixedSome hot sleepers find the waterproof layer traps heat.
PriceCriticisedBuyers say it costs noticeably more than basic waterproof covers.

Specifications

Size: Twin XL, Cal King, Full, Queen, Split King
Type: Mattress Protector
Material: No plastic, Super-soft knit top
Protection Properties: Moisture-wicking barrier, Antimicrobial technology, Waterproof
Length: 75 IN
Width: 38 IN
Thickness: 0.25 in

Questions and answers

Is the GhostBed protector really waterproof?: Yes. It has a moisture-wicking waterproof barrier under the knit top, so spills stay off the mattress.
Will it make my mattress feel hot?: The knit top breathes better than plastic sheeting, but some hot sleepers still find the waterproof layer warm.
Does it fit a thick mattress?: The fitted design with the 2-inch GhostGrip band is made to grip standard and thicker mattresses; check your mattress depth against the size chart.
How do I wash it?: It is machine washable. Wash on a gentle cycle and tumble dry low; avoid high heat, which can damage the waterproof layer.
Which sizes are available?: Twin XL, Full, Queen, Cal King and Split King.
Is $119 a good price?: It is the best new price across 5 stores as of November 7, 2026. Watch for bundle discounts when bought with a GhostBed mattress.
Where is the GhostBed Waterproof Mattress Protector cheapest?: At Best Buy, for $119.00, as of our latest check.
What do buyers say about the GhostBed Waterproof Mattress Protector?: Rated 4.8 out of 5 from 3,000 ratings.
Where can I buy the GhostBed Waterproof Mattress Protector?: 12 stores we checked sell it, including eBay, GhostBed, Wayfair, Target, Best Buy.