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5 Best Mattress Encasements of 2026

Last Updated - 2026/04/02

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Hospitology

Sleep Defense System - Waterproof/Proof Mattress Encasement - 60-Inch by 80-Inch, Queen

Hospitology

CA$71.41

More Details
Main highlights
- Zippered mattress cover stretches to fit any mattress depth from 12" to 18"
- Help ease Asthma and other Respiratory conditions by blocking s as you sleep
- Extra-soft 100% Polyester Knit fabric is cool and comfortable; Breathable waterproof membrane won't trap heat while you sleep
- 5-year Limited Manufacturers Warranty
- 100% Waterproof Barrier on all 6 sides of mattress; Independently lab-tested to be 100% Proof
CA$71.41
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

REST LINE PREMIUM BEDDING

Full/Double 54x75” Premium Waterproof Zippered Mattress Encasement, 100% Cotton, Hypoallergenic, Bed Bug Proof Six Sided Mattress Cover, Invisible Zippered, Soft Breathable up to 15" Deep - Rest Line

REST LINE PREMIUM BEDDING

CA$62.99

More Details
Main highlights
- SOFT & BREATHABLE - Crafted from 100% Fine-Weave Cotton Jersey (130gsm) and free from phthalates, vinyl, and PVC, our zippered mattress protector offers unparalleled softness and breathability, ensuring a safe and comfortable sleep experience. Drift effortlessly into a restful sleep after a long day's work, thanks to the premium comfort and breathability of our mattress cover.
- OPTIMAL PROTECTION - Experience optimal protection and keep your zippered mattress encasement looking like new for years to come with our machine washable feature, backed by a 10-year warranty. Specifically designed to fit a 54x75” mattress with up to 15” depth, our Full / Double size mattress cover offers peace of mind with a 10-Year Guarantee from Rest Line.
- NOISELESS & WATERPROOF - Safeguard your mattress with our fully encased, waterproof protector, offering a peaceful night's sleep with soft & hypoallergenic fabric, fine-tooth zipper, and noiseless waterproofing. Experience unmatched protection with our Cell-Tight TPU Technology, ensuring a dry and immaculate mattress against sweat, spills, or accidents.
- INVISIBLE & DURABLE ZIPPER - With a durable zipper closure and flap, our mattress protector ensures a snug fit, safeguarding your mattress against infiltration while protecting against bed bugs and dust mites. Enjoy long-lasting protection for your investment with this sturdy and reliable design.
- EASY INSTALLATION - Easily install our mattress encasement by unzipping it on all three sides, wrapping the short, unzipped side over the top of the standing mattress, and gently pulling it down to cover both sides. Then, simply set the mattress back down, finish closing the zipper, and use the bed bug proof invisible zipper enclosure to seal off the end for a perfect fit without any struggle.
CA$62.99
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Linenspa

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector - Queen Size White

Linenspa

CA$41.39

More Details
Main highlights
- Thin, quiet waterproof barrier protects all six sides of the mattress from fluids and spills - vinyl free materials are safe for kids.
- Soft, breathable fabric creates a cooler, more comfortable sleep surface - no crinkling sound or plastic feel
- Queen size mattress protector measures 60" x 80"; 10-year warranty
- Machine washable encasement has a zippered closure for a comfortable secure fit on mattresses up to 12" deep
- Fully encases your mattress with a smooth, lightweight fabric to form a reliable barrier against bed bugs, dust mites and allergens
CA$41.39
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Linenspa

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector - Full Size , White

Linenspa

CA$38.63

More Details
Main highlights
- Thin, quiet waterproof barrier protects all six sides of the mattress from fluids and spills - vinyl free materials are safe for kids.
- Soft, breathable fabric creates a cooler, more comfortable sleep surface - no crinkling sound or plastic feel
- Machine washable encasement has a zippered closure for a comfortable secure fit on mattresses up to 12" deep
- Fully encases your mattress with a smooth, lightweight fabric to form a reliable barrier against bed bugs, dust mites and allergens
- Full size mattress protector measures 54" x 75"; 10-year warranty
CA$38.63
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Linenspa

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector, Twin, White

Linenspa

CA$32.57

CA$34.16
(5% Off)

More Details
Main highlights
- Twin size mattress protector measures 39" x 75"; 10-year warranty
- Thin, quiet waterproof barrier protects all six sides of the mattress from fluids and spills - vinyl free materials are safe for kids.
- Soft, breathable fabric creates a cooler, more comfortable sleep surface - no crinkling sound or plastic feel
- Machine washable encasement has a zippered closure for a comfortable secure fit on mattresses up to 12" deep
- Fully encases your mattress with a smooth, lightweight fabric to form a reliable barrier against bed bugs, dust mites and allergens
CA$32.57
CA$34.16 (5% Off)

5 Best Mattress Encasements of 2026

Sleep Defense System - Waterproof/Proof Mattress Encasement - 60-Inch by 80-Inch, Queen

Full/Double 54x75” Premium Waterproof Zippered Mattress Encasement, 100% Cotton, Hypoallergenic, Bed Bug Proof Six Sided Mattress Cover, Invisible Zippered, Soft Breathable up to 15" Deep - Rest Line

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector - Queen Size White

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector - Full Size , White

LINENSPA Zippered Encasement Waterproof, Dust Mite Proof, Bed Bug Proof, Hypoallergenic Breathable Mattress Protector, Twin, White

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LUCID Encasement Mattress Protector - Completely Surrounds Mattress for Waterproof, Allergen Proof, Bed Bug Proof Protection -15 Year Warranty - Queen size , White

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Utopia Bedding Zippered Mattress Encasement Queen - 100% Waterproof and Bed Bug Proof Mattress Protector - Absorbent, Six-Sided Mattress Cover

Utopia Bedding Zippered Mattress Encasement Full/Double - 100% Waterproof and Bed Bug Proof Mattress Protector - Absorbent, Six-Sided Mattress Cover

Utopia Bedding Zippered Mattress Encasement Twin - 100% Waterproof and Bed Bug Proof Mattress Protector - Absorbent, Six-Sided Mattress Cover

Utopia Bedding Premium Waterproof Bed Bug Mattress Cover, Queen Zippered Mattress Protector, 10 Inches Deep, Dust Mite Proof 6-Sided Mattress Encasement for Bed

Zippered Mattress Protector Twin/Single Size for Kids, 6-Side Waterproof Mattress Encasement Twin/Single(Fits 8-12 Depth)- Breathable Dustproof Bed Cover, Box Spring Encasement(39“ x 75"

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