PM2.5 mask filter
Masks filter PM2.5
Mask filter PM2.5

Face Mask Filter PM2.5 Carbon 10 Pack

TAKE15 - Extra 15% Off!
Regular price $9.95 AUD Sale price $4.95 AUD
Tax included.

Only 16 items in stock!

A handy 10 pack of PM2.5 filters for your Oobi Face Masks. Slips easily into your Oobi mask through the side opening. 

Size S will fit your SMALL mask - will also fit all size masks

Size L will go with your size MEDIUM or ADULT masks. 

Shop our full range of face masks and filter packs here.

Read more about our children and adult face masks and filters here.


FREE Delivery for Australia over $60
FREE Delivery for New Zealand over $99

Express Delivery available. We deliver worldwide. For more delivery info & rates Click Here.


Shop with confidence. Returns, refunds and exchanges available on ALL items - including sale! To view our full returns policy Click Here.


I knew I loved your clothes but OH MY - when we received our package I couldn't believe that it looked even better in real life!

Sarah K.

We've shopped with Oobi for 3 daughters, over almost 9 years. Our girls get hand me downs that are in PERFECT condition! And then they go to cousins and friends. Thank you Oobi for all the joy and memories.

Meghan B.

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Customer Reviews

Based on 41 reviews
mask success

Wearing a mask is not fun, especially if you are a child. My daughter will happily wear this mask which makes things much easier in those situations where it is required. Love that I was able to purchase extra filters so that it can be used for a long time - who knows what this year is going to bring! Looks very cute too.

Thank you, Tam. ❤️


I bought these masks in adult and child sizes. They are amazing. By far the most comfortable mask to wear.

Thank you for the great feedback, Lucinda. ❤️

Quality and fashionable kids mask.

After going into lockdown and masks were made mandatory I purchased this for my daughter. Comfortable to wear (I may have borrowed it🤣), gorgeous floral print and really quick postage.

Thank you for the great feedback, Gabrielle. ❤️

Small fit

The 3-7 size is too tight for my 6 yo (who is average for her age) - it hurts her ears even though the strap is loosened right off. Fits my 3yo perfectly.

Thank you for the helpful feedback, Jules. Please feel free to email us at if we can assist you with fit or anything else. ❤️

So many compliments!

I love this product! I receive so many compliments on this gorgeous mask. It makes the ‘new normal’ in a capital city feel a little less weird and scary with this gorgeous print. Excellent quality - adjustable nose piece and adjustable elastic that goes around th head ensures you get a good fit. 100% cotton makes me feel comfortable, filter for filter makes the mask even safer!

Thank you for the very helpful feedback, Amy. ❤️