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Waterproof Allergy Cot Mattress Protector

Waterproof Allergy Cot Mattress Protector

Regular price $55.00
Regular price Sale price $55.00
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Size

Cot waterproof mattress protector

Available:

  • 130cm x 69cm I 13cm Height (Standard Australian size)
  • 120cm x 60cm I 13 cm Height (Standard US size)

Top-rated allergy cot mattress protector is meticulously designed with a pore size of less than two microns (2µm), ensuring unparalleled barrier against dust mites, bed bugs, liquid spills and allergens. It effectively seals off your cot mattress, preventing these irritants from penetrating or escaping.

Crafted from commercial-quality materials, including 90gsm polyester knitted jersey fabric with a 0.2mm TPU waterproof lining, it offers a surface that is soft, waterproof, and cool to the touch. 

Designed for comfort and ease, the protectors are made from soft materials and are machine washable for convenient cleaning.

Materials: Polyester Knitted Jersey, 0.2mm TPU Lining

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  • Create a barrier to dust mites with dust mite protectors

    Designed to create a barrier

    These protectors are designed to prevent dust mites and their allergens from passing through the fabric, seams or stitching.

  • Dust Mite Covers with Very Tight Weave

    Exceptionally tight weave

    The pillow, mattress, and duvet protectors come in cotton or waterproof options. Cotton covers have a pore size of ~2.8µm, while waterproof ones are under 2µm—both smaller than allergen particles (5–20µm).

  • Dust Mite Allergy Pillow Protector King Size - Dust Mite Allergy Solutions Australia

    Zippered covers 

    A zippered dust mite cover seals bedding to block allergens and dust mites, providing continuous protection and easy washing.

Diagram showing the size of bed bug eggs and other particles in microns with a scale.

How Do Dust Mite Covers Work?

These mattress, pillow, and duvet protectors are specifically designed to assist individuals diagnosed with dust mite allergy or allergen sensitivity. When used correctly, they may help reduce exposure to allergen particles (typically 5–20 µm in size) by forming a physical barrier between the sleeper and potential allergen sources. While the covers are intended to support a cleaner sleep environment for those with medically confirmed sensitivities, they do not offer a cure or guarantee symptom prevention and are not a substitute for medical advice or treatment.

100% COTTON ENCASEMENTS

Porosity Testing

This tightly woven 100% cotton fabric features pore sizes as small as2.79 microns, offering basic particle filtration while maintaining breathability. While it repels larger allergens and debris, it isless effective against microscopic particleslike dust mite allergens and bed bug eggs compared to microporous barriers.

Graph showing pore distribution vs diameter for a knit jersey TPU product, with technical details and branding.

WATERPROOF ENCASEMENTS

Porosity Testing

Tested to block particles as small as0.136 microns, this TPU jersey fabric filters out allergens and bed bug eggs while allowing airflow for breathable comfort.

100% COTTON ENCASEMENTS

How the Tightly Woven 2.8Micron Weave Works

This tightly woven cotton barrier provides a physical shield against larger particles like pet dander and dust, with pore sizes averaging5.6 microns. While breathable and soft, it offersmoderate protectionand may not fully block smaller allergens or bed bug eggs.

Diagram showing the features and functions of a mattress cover with text labels.

WATERPROOF ENCASEMENTS

How the TPU Lining Works

Engineered with a <2 μm microporous waterproof membrane, this barrier effectively blocks dust mites, bed bug allergens, and fluids, while allowing moisture vapor transmission (MVT) for thermal regulation and silent comfort. The 90gsm knitted polyester jersey enhances breathability without compromising protection.

Dust mite mattress covers

How should I use the mattress protectors?

For optimal results, it is recommended to use the mattress protectors in conjunction with a secondary slip-on mattress protector placed on top. The slip-on mattress protector should be taken off the mattress and laundered weekly along with your other bedding, while keeping the mattress encasement securely sealed.

How often should I wash the mattress covers?

Dust mite mattress protectors require washing typically every 6 to 12 months. If the protectors appear clean and without visible dirt, using a steam cleaner can serve as a convenient and efficient alternative.

Is cotton or waterproof material more effective at creating allergen barrier?

Both options are equally effective in controlling allergens, dust mites, bed bugs, pet dander, scabies, and other allergens.

Are the cotton mattress protectors waterproof?

The cotton mattress protectors are not waterproof,  they will not protect a mattress from liquid spills, dirt, or grime.

How should I choose the depth of the protectors?

The 24cm tall mattress encasement is ideal for up to 27cm tall mattresses. The 33cm mattress encasement is perfect for mattresses up to 38cm tall. 

What is OEKO TEX®?

OEKO-TEX® is an independent certification system for textiles, focusing on the safety and sustainability of textile products. It provides a standardized framework for evaluating and testing various aspects of textile materials, such as harmful substances, chemical usage, and environmental impact. OEKO-TEX® certification ensures that textile products meet stringent criteria and are free from harmful substances, making them safer and more environmentally friendly.

Are the waterproof covers noisy?

The waterproof lining in this product is devoid of the crinkling or crackling noise common in other waterproof fabrics or PVC alternatives. Its use is prevalent in medical and biomedical industries.

Dust Mite Mattress Protectors - Dust Mite Allergy Solutions Australia

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