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Helix Waterproof Mattress Protector


Waterproof Design
Breathable Fibers
Machine Washable

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Waterproof Mattress Protector

Waterproof and breathable icon
Waterproof & Breathable

Waterproof barrier to keep liquids away from your mattress, yet breathable to allow air to circulate.

Soft and quiet icon
Soft & Quiet
Soft, stretchy, noiseless, and designed to replicate the feel of your mattress itself.
Anti-microbial icon

Designed to inhibit the growth of odor-causing bacteria and allergens on fabric.

Woman using the Mattress Protector
Product Specs
Waterproof Mattress Protector

Sized to fit your mattress with a 15” skirt.

Twin: 39” x 75” x 15”

Twin XL: 39” x 80” x 15”

Full: 54” x 75” x 15”

Queen: 60” x 80” x 15”

King: 76” x 80” x 15”

CA King: 72” x 84” x 15”

Top layer and skirting: 100% Polyester

Backing: TPU material

Made in China

Free Shipping via FedEx in the United States

Shipping rates apply for Canadian orders

100 Night Sleep Trial

1-year Limited Warranty. Learn More

How was the Helix Waterproof Mattress Protector Tested?

We conducted lab tests where we checked for strength and seams as well as the pH of the fabric. We also ran water pressure tests to ensure the waterproof nature of the product.

Will the Helix Waterproof Mattress Protector make me sleep hotter?

Absolutely not! We specifically designed the Helix Waterproof Mattress Protector to not disrupt airflow into your mattress.

Why do you need a mattress protector?

Mattress protectors help to prevent accidental spills, bacteria, and allergens from absorbing into the cover of your mattress, which is not covered by our standard warranty. The Helix Waterproof Mattress Protector is completely quiet and breathable.

How long do mattress protectors last?

Our mattress protectors are made from top waterproofing TPU materials and designed to last for years.

Should you wash mattress protectors?

You can absolutely wash your Helix Waterproof Mattress Protector. We recommend washing it with cold water and normal household detergents. Please do not use bleach. Tumble dry on low or medium heat. Do not iron or dry on high heat as that will damage the waterproofing layer.

Woman using the Mattress Protector

Protect Your Purchase

We want to make sure you get to enjoy your mattress for its full lifetime. The Mattress Protector can protect your purchase from issues that are not covered by the warranty, such as spills and stains.
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How Do You Sleep?

Find the best mattresses for you based on your body type, sleeping position, and feel preference using the Helix Sleep Quiz.

Helix Mattress Protector Reviews

Real unedited customer reviews. Select customers compensated for purposes of review collection. Payment never influences review content.