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AirFlex Mask

Sale price$39.00 AUD Regular price$78.00 AUD
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Soft, elastic ear loops and dual exhalation valves provide all day comfort. Each replaceable filter provides up to 28 days of effective filtration.

Size: Kids
Size Guide

With your mouth closed and teeth together, measure from your lower eyelid, down to your chin. Check your measurement against the sizes below.

If you measure between sizes, choose the larger size.

7.5-8.7cm 8.7-9.8cm 9.8-11.7cm 11.7-13.9cm
2.9-3.4 inch 3.4-3.8 Inch 3.8-4.6 inch 4.6-5.5 inch
Colour: Light Grey
Key Features
Good Design Award

Winners for product design excellence, 2022.

Innovation Award

Winners of The University of Sydney’s Innovation Award.

Long Lasting Filters

Reusable filters provide up to 28 days effective filtration.

Dual Valve Design

Stainless steel dual valves allow for easy exhalation.

>99% Filtration

Certified VFE, BFE and PM0.1 filtration efficiency

MedTech Lab Certified

Certified by FDA registered Nelson Labs in the USA.

Custom Nose Bridge

2D nose foam with aluminium nose wire.

Adjustable Ear Loops

Ear loops are soft and flexible for all day comfort.


Washable and Reusable Skin

2x Blank AirFlex Filters

Antibacterial Carry Bag

exceptional design

28 days PER FILTER

Each filter provides up to 28 days of effective filtration. Certified to filter >99% of viruses, bacteria and PM0.1.

ergonomic design

Ergonomically designed to fit a wide range of face morphologies for a personalised and comfortable fit, every time.

adjustable ear loops

Elastic and soft, adjustable ear loops provide a firm and comfortable fit so you end your day without strained, sore ears.

30 day fit guarantee

If you are not 100% satisfied with the fit of your new mask you can exchange it hassle free.

Easy Returns

Have an unopened product and want to return or exchange it? No worries, simply send it back to us and we will sort you out.

2 year design warranty

All of our products come with a 2 year design warranty, ensuring they are free from defects and design flaws.


See further FAQs here. If you need to speak with us, feel free to send our team an email and we will respond shortly.