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Ergoflex®-LIFE TUNDRA® Mattress Protector

The Ergoflex-LIFE TUNDRA® is our most advanced mattress protector yet, representing the next generation of performance sleep enhancement.

Featuring advanced phase change material (PCM) nanotechnology incorporated into premium TENCEL® fabric, our premium waterproof mattress protector not only protects your mattress against any water damage but delivers intelligent thermoregulation performance for the coolest night's sleep.



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Experience the Ergoflex® Difference

Advanced Temperature Regulation

ACTIVE PCM

Advanced Temperature Regulation

BREATHABLE

BREATHABLE

Cooling Airflow

Anti-Allergenic

TENCEL®

Naturally
Anti-Allergenic

Waterproof

WATERPROOF

Total Peace of Mind

Every Great Mattress Needs a Great Mattress Protector

Unlike a regular mattress topper, the Ergoflex®-LIFE TUNDRA® Mattress Protector is one of the most important accessories you will ever need for your bedding. Oils from your skin, perspiration, makeup and wetting the bed can all damage the lifespan of a mattress. The Ergoflex-LIFE TUNDRA® waterproof protector prevents these contaminants from reaching the mattress itself, not only protecting the mattress but ensuring its integrity for years to come.

We're so confident that we've created the best mattress protector that we provide a two-year guarantee on the Ergoflex®-LIFE TUNDRA®. That means you can sleep easy knowing you've found the right mattress protector for your bedding.


Protect your mattress today


Comfort and Protection All In One.

Comfort and Protection All In One

Fully waterproof, breathable and quiet to sleep on, the Ergoflex-LIFE™ TUNDRA® protector is the best way to guard your mattress from the realities of everyday life. It's so indiscreet you won't even notice it's there - meanwhile, the durable materials will protect your mattress, night after night.

Made from 100% natural fibre the Ergoflex-LIFE TUNDRA® protector is specially developed to respond to the individual qualities of the Ergoflex 5G Memory Foam mattress but can also be paired with other types of mattresses.

Not too hot, not too cold

The Science Behind The Magic

Phase Change Materials (PCM) absorb heat — in the form of thermal energy — before dispersing it. By fusing PCM micro-capsules into the TENCEL® fabric of the TUNDRA® protector, the effects of bodily heat fluctuations are reduced to a more regulated temperature.

Most mattress protectors simply protect your mattress from stains and spills without accommodating the additional heat. By maintaining a consistent temperature, the TUNDRA® protector prevents the mattress environment from becoming too warm and ensures a comfortable night's sleep.

This revolutionary performance is achieved without compromising comfort. The Ergoflex-LIFE TUNDRA® protector is silky smooth to the touch, working perfectly with the Ergoflex® 5G mattress and your bedding to provide an imperceptible protective barrier. While a regular mattress cover won't shield your mattress from dust mites and other allergens, the Ergoflex-LIFE TUNDRA® is naturally anti-allergenic - helping you achieve an allergy-free sleep all night, every night.

Easy to Fit Easy to Care

Easy to Fit Easy to Care

Our waterproof mattress protector has been specially designed to be easy to fit. The elasticated corners keep the protector in place and wrinkle-free. Machine washable and tumble dry-safe, the Ergoflex-LIFE TUNDRA® protector offers stress-free, convenient child and pet-safe protection for your mattress.

Unlike most waterproof mattress protectors, the Ergoflex-LIFE TUNDRA® keeps your mattress fresh without being noisy. The high-quality materials are plastic-free, so you can experience excellent protection while still getting a great night’s sleep.

FAQs About Ergoflex® LIFE TUNDRA® Mattress Protector

What is the Ergoflex®-LIFE TUNDRA® Mattress Protector?

The Ergoflex®-LIFE TUNDRA® Mattress Protector is designed to protect your mattress from spills, moisture, and everyday wear while maintaining a comfortable sleeping surface.

Our protector helps extend the life of your mattress without changing its feel or support, making it a practical addition to your sleep setup. 
 

Is the Tundra mattress protector waterproof?

Yes. Our Tundra mattress protector includes a waterproof backing designed to help prevent liquids, spills, and accidents from reaching your mattress.

This makes it a suitable choice for households with children, pets, or anyone wanting added peace of mind and long-term mattress protection.

Does the Tundra mattress protector affect how my mattress feels?

No. Our Tundra mattress protector is designed with a low-profile construction that sits smoothly over the mattress like a fitted sheet. 

When fitted correctly, it helps preserve the natural comfort, support and pressure-relieving qualities of your mattress, including those of the Ergoflex® memory foam mattress, without noticeably changing how it feels.

Is the Tundra mattress protector breathable?

Yes. The Tundra mattress protector is designed to balance waterproof protection with breathability.

Its construction helps promote airflow compared to traditional plastic-style protectors, supporting a more comfortable sleep environment. 

Does the Tundra mattress protector sleep hot?

The Ergoflex Tundra mattress protector is designed to help manage temperature rather than trap heat.

Unlike basic or plastic-style protectors that prioritise waterproofing alone, it incorporates breathable materials and temperature-regulating properties within the TENCEL® fabric to help absorb excess heat and reduce overnight temperature fluctuations. This helps maintain a more comfortable sleep environment, even though individual temperature comfort can vary.

Is the Tundra mattress protector hypoallergenic?

Yes. Using our mattress protector creates a protective barrier that helps reduce exposure to dust mites, allergens, moisture and bacteria that can accumulate in mattresses over time.

This makes the Tundra mattress protector a practical option for allergy sensitive sleepers looking to maintain a cleaner sleep surface.

Will the Tundra mattress protector fit my mattress?

Yes. Our Tundra mattress protector is designed to fit most standard mattress types, including foam, latex and hybrid mattresses, in all standard sizes up to 25cm in height.

It works best when paired with our own Ergoflex® 5G Memory Foam Mattress, which has a 23cm profile. This ensures a secure, tailored fit that stays in place without bunching or slipping, providing optimal protection while preserving the mattress’s comfort and support.
 

Will the Tundra mattress protector move or make noise during sleep?

Our mattress protector is designed to remain stable and quiet during use, unlike many child specific or hospital grade protectors that prioritise heavy waterproofing over comfort.

Those protectors often use thicker plastic membranes that can feel stiff, shift during the night, or produce crinkling noise when you move. In contrast, our Tundra mattress protector uses softer, low-profile materials and a fitted skirt to stay smoothly in place. This helps minimise movement and noise, allowing for uninterrupted sleep. 

Is the Tundra mattress protector machine washable?

Yes. The Tundra mattress protector is machine washable, making it easy to keep clean and hygienic. We recommend following the care instructions provided on the label.

Regular washing helps maintain a fresh sleep surface and can extend the life of both your mattress protector and your mattress.

What is the trial and return policy for the Tundra mattress protector?

The Ergoflex Tundra mattress protector can be returned within 14 days of purchase, provided it is unused and in its original packaging. Free returns are not available for mattress protectors and return shipping costs are the responsibility of the customer. 

Due to hygiene considerations a protector that has been used or removed from its packaging cannot be returned. 

Full details can be found in our returns and refunds policy.

Easy to Fit Easy to Care

The Ergoflex®-LIFE TUNDRA® Protector Specifications

With its next-generation materials, the Ergoflex®-LIFE TUNDRA® Protector stands out from your everyday mattress toppers. Find out what makes our waterproof mattress protector one of your must-have bedding essentials.

Materials & Certification

Surface: 100% TENCEL™.
Membrane: 100% polyurethane.
STANDARD 100 by OEKO-TEX® certified.

Measurements

Available in:
Single,
Long Single,
King Single,
Double,
Queen and King.

Some mattresses require the next size up due to their thicker width. If you're not sure whether to choose a queen mattress protector or a king mattress protector for your bed, we're here to help. For more information on our exact dimensions, get in touch with our team.

Delivery

If ordered with a mattress or pillows, next-day delivery to Sydney, Melbourne, Brisbane, Canberra, Newcastle & the Gold Coast. 3 days to Adelaide and 5 days to Perth. Earliest delivery dates to your postcode and delivery fees are calculated at checkout.

If ordered separately, all protectors are sent by Australia Post, shipping times vary.

Easy Care

Remove from mattress. Machine wash in cold water, delicate cycle. Lay flat or hang to dry. Do not use bleach. Always allow to dry completely before putting the cover back on your mattress. Tumble dry on low heat. No ironing.

Return Policy & Warranty

The Ergoflex-LIFE TUNDRA™ protector is covered by a 2-year warranty. For hygiene reasons, we do not offer a trial period on protectors. They can only be returned if unopened and within their original packaging.

Easy to Fit Easy to Care

Hygienic And
Anti-Allergenic

The Ergoflex-LIFE TUNDRA® protector is ideal for allergy sufferers. Not only does help to keep your mattress clean, and free from bacteria and dust mites, it also provides total waterproof protection while remaining completely breathable, hypoallergenic and soft to the touch. So you can get the coolest night's sleep with total peace of mind and protection.


Easy to Fit Easy to Care

2-Year
Warranty

We offer an industry-leading full 2-year warranty on all our mattress protectors. We also offer exceptional support and are on-hand to answer any customer enquiries whenever you need us. Shop online with total peace of mind, and get a better night’s sleep today.


Easy to Fit Easy to Care

Sleep Now
Pay Later

We partner with AfterPay and Zip so that you can pay for your protector over 4 fortnightly payments or over 3, 6, or 12 months interest-free. At checkout simply select either AfterPay or Zip and enjoy your new protector in no time at all.

Upgrade your sheets today

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.*Free Mattress Returns not Applicable to all Locations.

*EASTER offer code entitles you to up to 30% all mattresses and accessories. Excludes Bundles. Finance available. Conditions apply. Offer may be withdrawn or amended at any time.

On the land and waters that we sleep, we walk, and we live, we acknowledge the Traditional Owners and Custodians of these lands. We pay respects to Elders past, present and emerging, and recognise their connection to the land.

Ergoflex in the UK    Ergoflex in Australia


Copyright © Ergoflex™ 2026

Ergoflex Australia, trading name of EAU Pty Ltd.
7/2 Sabre Close, Anambah Business Park, Rutherford,
NSW, 2320 ABN: 85 141 058 380

Call Us

hello@ergoflex.com.au

1300 791 753