Erika Hansen, an Industrial design student from New Zealand, researched the use of respirators for cycling and running. Throughout her research Erika concluded the key challenge of respiratory protection design is to create a mask that people want to wear. She also listed a few additional challenges:

We invited Erika to take a look of our SuperCool and see how far it match her ideal design of a respirator mask.

After trying the SuperCool mask, following is what she has to say.

Industrial design student Erika test SuperCool mask at Oriental Parade, Wellington, New Zealand on the 17th of August - Photo by Bayden Filleul

“I have to say, the SuperCool looks neat! It’s petite, slim and foldable for easy transportation. The transparency has a friendly feel but its only once you put it on that you realise how unobtrusive the SuperCool really is, to look at and wear.

Being a petite woman, the Supercool was a little long for me, which put pressure under the nose and excess material under the chin however it can be simply trimmed down with scissors. The instruction booklet enclosed with the mask could be improved if it clarified this attribute with a series of diagrams. The embossed website address confuses which way up the mask should be worn. My interpretation was that you would wear the mask with the text upright so it was readable, positioned under the chin. However the form of the mask suggests that it is designed to be worn up the other way, with the text under the nose. A clear visual in the instruction booklet could demonstrate this and save users from trimming the ends only to find that it’s upside down. However the ability for the user to create a custom fit, simply with a pair of scissors is great.

At first the SuperCool can take a bit of effort to put on but, unlike other masks I’ve experienced, you can whip it off with ease, without feeling like your being strangled by the tangled mess of straps.

On testing the super cool I have to say I was rather impressed! With personal design experience in the area of respiratory masks I can appreciate how challenging it is to design a mask that users not only feel comfortable enough to be seen wearing but actually enjoy wearing! The SuperCool will definitely benefit users who feel at all claustrophobic in half face masks that cover the nose.

I do have questions about the performance of the mask when it doesn’t cover the nose. For exercising it could be a good solution as most people tend to breathe through the mouth however this wouldn’t necessarily be the case for other users such as allergy sufferers. There is potentially a compromise in the performance of the Supercool as there is no seal around the filters however users can easily remove the covers and replace the filters themselves when required.

The SuperCool is surprisingly comfortable. I could happily wear it for a few hours at a time and occasionally become unaware of it. After half an hour of use I was left with light indents on the face but I view this as assurance of a tight seal rather than a down side.

It’s great to see that the SuperCool is latex free, a huge plus for latex allergy sufferers! The SuperCool appears to be a great mask for those wanting personal protection from particles and due to the size it would make a great travel companion should unexpected situations arise where you would benefit from low level respiratory protection against particles.”

Erika Hansen
Industrial Design
Massey University
New Zealand
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Editor note:
Thanks to Erika’s feedback, we’ve improved the instruction of the SuperCool mask and made the possibility to trim the mask more clear.
Regarding the orientation of the mask, some users achieved a better face-seal while wearing the mask in the upright orientation. Others find the upside down orientation is better. This has also been expained in the instruction sheet.
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Why is Totobobo’s new mask sucks?
Protect your lungs when riding in the city
More advanced features of TOTOBOBO mask
How to clean TOTOBOBO mask for reuse?
Buy TOTOBOBO mask

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Totobobo mask effective protection from smoke particles

This is a common question and there is no fixed answer.

In general, the filter should be replaced more frequent if it is used for virus or during a flu pandemic.
For anti-pollution purpose, the color of the filter give an indication of the remaining effectiveness. Therefore one can decide when to replace the filter based on the color of the filter.

Test on used filters from users from India, Vietnam, USA and Singapore shows that it is possible to use the color of the filters to determine, apporximately, the remaining effectiveness of the filters. These used filter samples coming from different countries, and different shades of grey is observed. It also show the relative level of air pollution, for example, 7 hours of use turns the filter almost black and the remaining effectiveness left only with 50%. On the other hands, 17 hours of use in California turns the filter to the second level of grey and still have 70% of effectiveness remain.

Totobobo filter color chart and remaining effectiveness

Depends on individual needs one can change the filter according to the remaining effectiveness. In any case, the filter should not be used for more than 14 days after removing the pack.

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Cover of Develotour DVD. The ultra lightweight mask they wear is considered by many cyclist the best in the world

Goska and Hervé of Dévélotour Asia released the documentation film of their year-long ECO-cycling trip from France to Asia, crossing some of the most polluted area including India, Thailand, Vietnam and China. They covered a total distance of 16,000 km on bicycle, observing and reporting the environmental issue as they pedal.

The lightweight and comfy Totobobo mask was their choice of respirator for lung protection from heavy air pollution. From 1:05 to 1:38 in the clip below you can see why they need a pollution mask and how Totobobo has been used during the trip.

“The TOTOBOBO anti-pollution masks came in very useful in India! We’ve tested the masks in Delhi, the Indian countryside and Calcutta. I can tell how polluted were these cities, by the varying shades of brown on the used filters. Even far from cities and factories the air is very polluted.”
- Goska Romanowicz

Used filters before, inside and after Beijing, each one after 6 hours of pedalling

SuperCool – another revolutionary pollution mask

The ultra-lightweight-transparent-mask were considered by many cyclists the best in the world. Yet the design team in Totobobo has been working continuously to improve it further. Based on the feedback from Develotour and many cyclists, the original Totobobo mask has been re-designed. The result? Another revolution! the latest SuperCool model further enhanced the strengths of the original design, such as lightweight, re-usability, easily clean, fold-flat, and improved on the comfort and fit. The SuperCool makes heavy breathing easier through mouth, completely eliminated the glasses fogging problem while perfecting the fit and face seal. Early adopters like Ross from California, Maurice from Thailand and Erika from New Zealand has given their seals of approval. Jump to the Special September Offer to get a good discount while the offer is still on!

SuperCool - the coolest pollution mask

SuperCool - the coolest pollution mask

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ATLANTA — Pregnant women are often paranoid about their pregnancies. Now a study released this week gives them something else to watch out for.

That study linked pregnant women’s exposure to smog and air pollution to lower IQ in their babies. How concerned pregnant women should be?

Mary Hadley Ozburn is 36 weeks pregnant with her third child — her second boy. Both she and the baby are ready.

“You wanted this baby out since, what, 32 weeks?, asked her OB/GYN Dr. Michael Randell.

“Yeah!” she confirmed.

As anxious as they both may be, they will not be received into an entirely welcoming environment.

“The study’s interesting,” said Dr. Randell. “I think it supports other data that has come out showing that pollution can affect developing fetuses.”

There’s a growing number of studies that link exposure to smog in pregnant women and slowed development in their babies.

“Sure it makes sensen” Dr. Randell said. “Pollutants are brought in through the lungs. From the lungs it goes to the bloodstream…cross the placenta. And then the baby’s exposed to it.”

Mary Hadley Ozburn has heard about this study. She’s concerned — a bit.

“I might take a few more precautions being pregnant”, she said, “but certainly I wouldn’t change a lot about the way I live my life.”

For Randell, this study is one more item to add to the list of things to watch out for.

“If,” Randell said, “you are in an environment where you are near a lot of exhaust from automobiles for example, that’s something that you’d probably want to change, while you’re pregnant.”

Randell would not advise a pregnant woman to wear a surgical mask when outside. He says there is no evidence that a surgical mask is effective in blocking smog from entering the lungs.

This particular study did not have the rigorous controls that some do. Still, in concert with other studies, doctor Randell says it’s at least worth doctors and their patients talking about it.

Maybe after that conversation Mary Hadley Ozburn’s baby wouldn’t be quite so anxious.

Related reading:
Kids’ Lower IQ Scores Linked to Prenatal Pollution

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“I’m a Product Design student in New Zealand and I’m currently looking into the issue of Respiratory Safety for exercising outdoors in Urban areas. To find a solution I need to find out as much as possible from those of you who feel affected/concerned by the issue. I will be designing a system or product that hopefully appeals to users and improves respiratory safety and performance but I need to know your thoughts/wants/needs/don’t wants in a product!! If you’ve got a bit of time it would be great if you could answer the following survey to help my research along! ”

Erika Hansen testing a respirator running

Erika Hansen, a Industrial design student from New Zealand posted a survey regarding respiratory protection in outdoor sports to many cycling forums like Melbourne Cyclist , Bike Radar, Vorb and others. Her questionnaire must have traveled around the world multiple loops and helped her uncovered many useful insights.

I was curious and asked Erika if she would mind sharing her research. Erika is very kind and forwarded her research synopsis to share with all.

Erika Hansen-research synopsis

The measured mean tropospheric NO2 for 2008 as measured with the satellite instrument SCIAMACHY. Hotspots on these world map are the industrialised area in Europe, China, the USA and South-Africa. A lot of other mega-cities can also be found as a localised spot with enhanced NO2 concentrations.

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A big thanks to Ross for providing his first hand experience with the SuperCool mask. You can follow Ross at twitter

Ross X, the "dude-on-a-bike"

But when I wrote to the company informing of my problem they were willing to offer a few suggestions. One was to try cutting the mask to better fit my head, but the other was about this new version that only covers your mouth. I gave it a try.

That I am no longer exhaling into the mask, the fogging glasses issue has completely disappeared. (I breathe in through my mouth, which is in the mask/filter, and out through my nose.) Actually, I think I get a better seal with this smaller mask than I did the full one. And I find there is much less condensation collecting in the mask (no humid exhale within the mask), which means I do not need to wash the mask as often. This may also have a positive impact on the filters (keeping them drier), but I’m not a scientist, so I can’t credibly comment on that.

Pulling down the mask to talk to other cyclists is also very easy with this mask. You can talk through the mask, but you might sound a little like Darth Vader, so I simply pull the mask down around my chin if I want to talk, then pull it back up when I ride on. The side straps are very stretchy.

I also have a mask by another company–it’s neoprene and velcros in the back. I haven’t really tried this mask extensively due to a few reasons: 1. it looks like it would tend to get hot in the summer days here in Los Angeles–as it covers a lot of skin on your face and neck essentially with a wetsuit, 2. the metal nose bracket, which I thought would be beneficial to get a good seal, seemed to irritate my nose, and 3. the Totobobo is just so light and easy to use I just haven’t had a compelling urge to try another mask.

Big props to the company–who has seemed to design a great, simple product–and whose customer service has been very responsive and helpful. When I change out the filters they are visibly discolored–and I’m glad that at least some of that stuff that I otherwise would be breathing (dirt, pollution, particulate matter, brake shoe dust, etc.) is in the filter instead of in my lungs.

Ross, the dudeonabike
Los Angeles, California, USA

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SuperCool pollution mask helps cyclist and motorcyclist to fight traffic fume

Cyclists and Motorcyclists! If you are looking for a pollution mask that really sucks, your long awaiting search has come to an end. The new pollution mask from TOTOBOBO, called SuperCool mask, is designed to suck more, traffic fume that is— leaving only the clean air for your lung. Its high efficient filter keeps the nasty nano-particles out and doesn’t diminish the oxygen you pull in with each breath.

“The SuperCool is the world’s first pollution mask with the nose uncovered. Such unexpected feature brings surprising advantages. First of all, exhaling through the nostrils will never fog up your glasses. Having the nose free means you can clear your nose while protecting your lungs – a necessary edge when racing traffic or just cruising through town.” according to Francis Chu, a cyclist and the designer of SuperCool. “You can even switch between nose and mouth breathing instantly when riding through alternate clean and polluted area – no need to stop to remove or put on the mask.”

Whereas other masks require intense scrubbing to keep them clean, the TOTOBOBO can be washed and dried within minutes. Your breathing gear will no longer have a funky film of week-old bacteria. Even if you do, the SuperCool is easier to clean than the dishes in your sink. The rest of your cycling gear can be smelly and gross, but at least the one that covering your face should be kept clean—and odor free. Oh, and germs? No worries. The SuperCool is embedded with anti-microbial Silver ion inside out so nothing can grow on it.

The SuperCool mask is customizable to fit your face as need be. This helps to keep the best fit and seal. It also prevents your roommate or sibling from borrowing it and getting it covered in their germs.

The only way the TOTOBOBO SuperCool doesn’t suck is the SSS-look – Sleek, Slick and Slim, a far cry from other protective masks which look like the gear of a Storm-trooper from Star Wars. The SuperCool is small enough to fold into your pocket and weighs next to nothing (18 grams). It will slide under any helmet and leave plenty of rooms for glasses or goggles.

Best of all, the TOTOBOBO SuperCool mask is reusable, just replacing the filters as it turns grey. The SuperCool mask and filter are now available at totobobo.com. You will even get a free reusable pouch for carrying the mask!

About Totobobo:
Totobobo is the world’s first customizable respiratory mask designed to fit both adults and children. It has been sold to over 35 countries. Totobobo mask uses patented technology that ensures comfort and good protection from pollutants.
Totobobo is a trade mark of Dream Lab One Pte. Ltd.

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12 useful features for cyclist

How to clean TOTOBOBO mask for reuse?

Buy TOTOBOBO mask

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The coolest pollution mask

TOTOBOBO SuperCool is the perfect filter mask for cycling and outdoor sports in polluted cities. This innovative respirator covers only the mouth. By removing the nasal cover from the original design, you can exhale easier through the nostrils without filling the mask with uncomfortable heat and moisture. The SuperCool mask is truly the coolest breathing mask in the world. With the nose free there is no concern of fogged up glasses. It is also slim and sleek, easy to wear while cruising around.

The coolest pollution mask

The TOTOBOBO SuperCool uses top-quality High-Efficiency-Air-Filters to keep unwanted airborne particles out of the respiratory system. Test in the Prince of Wales Hospital, Chinese University, Hong Kong, has demonstrated the effectiveness of the Totobobo mask.

The unique “SoftTech” material enable TOTOBOBO mask to fit snugly and comfortably to the face. It forms an air-tight seal so air can only get in through the filters. Remarkably, the mask can be trimmed to fit any face.

The mask is reusable and a pair of disposable filters is less than a dollar for a typical week long use in highly polluted cities. The TOTOBOBO SuperCool Mask is of superior quality and is the best value amongst competitions.

The SuperCool’s streamlined design is tailored for use with a helmet and goggles or glasses. Talking is more easily done and your smile is not lost behind a bulky mask, so communicating while riding is not an issue as it is with other masks. Cleaning your nose is also quite possible — if you ever need to. This product is a must have for any city riders. The SuperCool mask is now available from http://totobobo.com/buy.html .

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Kenneth from AdventureNomad sent me this photo of Laura, using Totobobo mask to cut the volcano dust when they were Trekking Mt. Rinjani recently.

Laura trekking Trekking Mt. Rinjani, use Totobobo mask to cut volcano dust

Mt. Rinjani, the active volcano

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Agushermawan from Indonesia put up a popular review of Totobobo mask. I don’t understand Indonesian but judging from the broken translation via Google and the photos, it must be quite clear that there is a real need for pollution mask in Jakarta.

Filter gets a dirty grey after two days of cycling in Jakarta

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