Waterproof Bed Cover

Shop Waterproof Bed Cover options at Mattress Firm to find bedding designed to complement your sleep space. Explore available sizes, materials and styles to choose a bed cover that suits your mattress and personal preferences.

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Sleepy's Basics Waterproof Mattress Protector

2533

Starting at

$29⁹⁹

Temperature
Allergies

Save $50 when you bundle¹⁰.

Sleepy's Signature TOTAL DEFENSE Mattress Protector

5755

Starting at

$99⁹⁹

Temperature
Allergies

Save $100 when you bundle¹⁰.

Sleepy's Deluxe Comfort Cool Mattress Protector

4249

Starting at

$189⁹⁹

Temperature
Allergies

Save $150 when you bundle¹⁰.

Tempur-Pedic TEMPUR-Protect Breeze Mattress Protector

808

Starting at

$269⁰⁰

Sleepy's Signature Total Encasement Mattress Protector

1008

Starting at

$159⁹⁹

Temperature

Bedgear Dri-Tec Mattress Protector

152

Starting at

$189⁹⁹

Temperature
Allergies

Bedgear Ver-Tex Performance Mattress Protector

165

Starting at

$359⁹⁹

Temperature

Allerease Ultimate Mattress Protector

337

Starting at

$44⁹⁹

Temperature
Allergies

Bedgear StretchWick Mattress Protector

158

Starting at

$129⁹⁹

Temperature
Allergies

Purecare Waterproof Encasement Box Spring Protector

Starting at

$49⁹⁹

Temperature
Allergies

Sealy Frisco 2.0 Firm Mattress

396

Starting at

$539⁹⁹

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Ellenton II 12" Medium Mattress

Starting at

$1519⁰⁰

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Allergies

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Ellenton II 12" Firm Mattress

Starting at

$1119⁰⁰

$1519⁰⁰

$400 OFF

Firm Comfort, best for

Back Sleepers
Pain
Allergies

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Cozy Dreams Premier Cooling & Breathable Crib Mattress

Starting at

$179⁹⁹

Extra Firm Comfort,

Temperature

Sealy Posturepedic Enlightened Hybrid Crib Mattress

Starting at

$149⁹⁹

Extra Firm Comfort,

Temperature
Allergies

A waterproof bed cover is a practical layer of protection that helps keep a mattress cleaner and drier when everyday spills, perspiration, and household accidents happen. Most waterproof bed covers are designed with a soft fabric surface and a liquid-blocking membrane underneath, creating a barrier between the sleeper and the mattress without changing the feel of the bed. This extra layer can be especially useful in homes with young children, pets, older adults or anyone managing nighttime moisture, but it can also make sense for nearly any sleeper who wants to preserve a mattress investment. A tipped water glass, damp towel, muddy paw or small breakfast spill can leave more than a visible mark; moisture that reaches the mattress may contribute to lingering odors and make thorough cleaning difficult. A waterproof cover helps contain these messes so the bedding can be removed, washed and returned to the bed with less disruption. It can also be helpful during the cooler months, when windows may stay closed and bedding can take longer to dry after an accident or spill. For shoppers comparing a waterproof bed cover with a [Water Resistant Bed Protector](https://www.mattressfirm.com/shop/water-resistant-bed-protector), the key distinction is the level of liquid protection. Water-resistant materials may repel small amounts of moisture or brief contact, while a waterproof cover is intended to prevent liquid from passing through when properly fitted and cared for. Reading the product description and care instructions is the best way to understand how a cover is designed to perform.

Waterproof bed covers generally fall into two useful styles: fitted covers and zippered encasements. A fitted cover stretches over the sleeping surface and usually extends down the sides of the mattress, much like a fitted sheet. This style is convenient for routine use because it can be removed quickly when sheets are changed, and it is often a straightforward choice for households that want regular protection from spills and perspiration. A zippered encasement surrounds the mattress on all sides, offering more complete coverage for shoppers who want to protect the top, sides and bottom. It may be worth considering for guest rooms, children’s rooms, dorm rooms or mattresses that need a more comprehensive barrier against dust and household debris. Before choosing either style, measure the mattress from side to side and end to end, then check its height, including any pillow top or mattress topper. A cover that is too small may pull loose at the corners, while one that is too large may shift beneath the sheets and create bunching. Deep-pocket dimensions matter just as much as the listed mattress size, particularly with taller mattresses or layered bedding. The best fit should hold securely without compressing the mattress or making it difficult to put sheets over the cover. Material details also deserve attention. Look for a soft, breathable top fabric and a waterproof backing that is designed to remain quiet as sleepers move. Vinyl-free polyurethane or TPU membranes are commonly chosen because they can block liquid without the crinkly sound associated with some older waterproof materials. A smooth, low-profile construction may also help the cover stay comfortable beneath a sheet, while a stretchable skirt or reinforced edge can improve stability through the night.

Care is another important part of choosing a waterproof bed cover, because its value depends on being easy to clean and ready for the next use. Check whether the cover is machine washable, whether it can be tumble dried and whether the instructions call for cool or gentle settings. Washing before the first use may remove packaging odors and soften the fabric, although the manufacturer’s directions should always take priority. Use a properly sized washer so the cover can move freely, and avoid harsh treatments that could weaken the waterproof membrane or damage elastic. High heat may affect some backing materials, so air drying or low heat may be recommended. It is also wise to inspect the surface and seams from time to time for tears, stretched edges or areas where the backing appears worn. A waterproof bed cover should be placed directly over the mattress and beneath the fitted sheet, with the corners fully secured before the bed is made. For a child transitioning to a larger bed, a family welcoming a new pet or a loved one setting up a guest room, a washable waterproof cover can be a thoughtful and useful gift that supports easier bedroom care without feeling overly personal. It is equally practical for a college student, frequent host or anyone refreshing a sleep space before the cooler months bring more time indoors. With the right size, quiet construction, dependable liquid barrier and manageable care routine, a waterproof bed cover can help protect the comfort and longevity of a mattress while making ordinary sleep routines a little easier. That is one simple way we make sleep easy™.

What is a waterproof bed cover? + -

A waterproof bed cover is a protective layer designed to fit over a mattress or foundation. It typically features a water-resistant barrier paired with a soft, breathable fabric surface.

What materials are used in waterproof bed covers? + -

Waterproof bed covers commonly combine fabrics such as cotton, polyester or microfiber with a waterproof barrier made from materials such as polyurethane.

How does a waterproof bed cover fit on a mattress? + -

Many waterproof bed covers use fitted corners with elastic edging to stay in place around the mattress. Other styles may wrap around the mattress or attach with straps.

What features should I look for in a waterproof bed cover? + -

Consider features such as a soft top fabric, secure elastic edges, breathable construction, quiet materials and compatibility with your mattress type.

How should I care for a waterproof bed cover? + -

Follow the care instructions on the product label. Many covers can be machine washed and dried, while some may require gentle cycles, mild detergent or low heat.